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   Davalia bullata
         n 1: feathery fern of tropical Asia and Malaysia [syn:
               {squirrel's-foot fern}, {ball fern}, {Davalia bullata},
               {Davalia bullata mariesii}, {Davallia Mariesii}]

English Dictionary: devolve on by the DICT Development Group
From WordNet (r) 3.0 (2006) [wn]:
Davalia bullata mariesii
n
  1. feathery fern of tropical Asia and Malaysia [syn: squirrel's-foot fern, ball fern, Davalia bullata, Davalia bullata mariesii, Davallia Mariesii]
From WordNet (r) 3.0 (2006) [wn]:
Davallia pyxidata
n
  1. a hare's-foot fern of the genus Davallia [syn: {Australian hare's foot}, Davallia pyxidata]
From WordNet (r) 3.0 (2006) [wn]:
deep-lobed
adj
  1. having deep bilateral lobes
From WordNet (r) 3.0 (2006) [wn]:
develop
v
  1. make something new, such as a product or a mental or artistic creation; "Her company developed a new kind of building material that withstands all kinds of weather"; "They developed a new technique"
  2. work out; "We have developed a new theory of evolution"
    Synonym(s): evolve, germinate, develop
  3. gain through experience; "I acquired a strong aversion to television"; "Children must develop a sense of right and wrong"; "Dave developed leadership qualities in his new position"; "develop a passion for painting"
    Synonym(s): develop, acquire, evolve
  4. come to have or undergo a change of (physical features and attributes); "He grew a beard"; "The patient developed abdominal pains"; "I got funny spots all over my body"; "Well-developed breasts"
    Synonym(s): grow, develop, produce, get, acquire
  5. come into existence; take on form or shape; "A new religious movement originated in that country"; "a love that sprang up from friendship"; "the idea for the book grew out of a short story"; "An interesting phenomenon uprose"
    Synonym(s): originate, arise, rise, develop, uprise, spring up, grow
  6. change the use of and make available or usable; "develop land"; "The country developed its natural resources"; "The remote areas of the country were gradually built up"
    Synonym(s): build up, develop
  7. elaborate, as of theories and hypotheses; "Could you develop the ideas in your thesis"
    Synonym(s): explicate, formulate, develop
  8. create by training and teaching; "The old master is training world-class violinists"; "we develop the leaders for the future"
    Synonym(s): train, develop, prepare, educate
  9. be gradually disclosed or unfolded; become manifest; "The plot developed slowly";
  10. grow, progress, unfold, or evolve through a process of evolution, natural growth, differentiation, or a conducive environment; "A flower developed on the branch"; "The country developed into a mighty superpower"; "The embryo develops into a fetus"; "This situation has developed over a long time"
  11. become technologically advanced; "Many countries in Asia are now developing at a very fast pace"; "Viet Nam is modernizing rapidly"
    Synonym(s): modernize, modernise, develop
  12. cause to grow and differentiate in ways conforming to its natural development; "The perfect climate here develops the grain"; "He developed a new kind of apple"
    Synonym(s): develop, make grow
  13. generate gradually; "We must develop more potential customers"; "develop a market for the new mobile phone"
  14. grow emotionally or mature; "The child developed beautifully in her new kindergarten"; "When he spent a summer at camp, the boy grew noticeably and no longer showed some of his old adolescent behavior"
    Synonym(s): develop, grow
  15. make visible by means of chemical solutions; "Please develop this roll of film for me"
  16. superimpose a three-dimensional surface on a plane without stretching, in geometry
  17. move one's pieces into strategically more advantageous positions; "Spassky developed quickly"
  18. move into a strategically more advantageous position; "develop the rook"
  19. elaborate by the unfolding of a musical idea and by the working out of the rhythmic and harmonic changes in the theme; "develop the melody and change the key"
  20. happen; "Report the news as it develops"; "These political movements recrudesce from time to time"
    Synonym(s): break, recrudesce, develop
  21. expand in the form of a series; "Develop the function in the following form"
From WordNet (r) 3.0 (2006) [wn]:
developed
adj
  1. being changed over time so as to be e.g. stronger or more complete or more useful; "the developed qualities of the Hellenic outlook"; "they have very small limbs with only two fully developed toes on each"
    Antonym(s): undeveloped
  2. (used of societies) having high industrial development; "developed countries"
    Synonym(s): developed, highly-developed
  3. (of real estate) made more useful and profitable as by building or laying out roads; "condominiums were built on the developed site"
From WordNet (r) 3.0 (2006) [wn]:
developer
n
  1. someone who develops real estate (especially someone who prepares a site for residential or commercial use)
  2. photographic equipment consisting of a chemical solution for developing film
From WordNet (r) 3.0 (2006) [wn]:
developing
adj
  1. relating to societies in which capital needed to industrialize is in short supply
    Synonym(s): developing, underdeveloped
n
  1. processing a photosensitive material in order to make an image visible; "the development and printing of his pictures took only two hours"
    Synonym(s): development, developing
From WordNet (r) 3.0 (2006) [wn]:
developing country
n
  1. a country that is poor and whose citizens are mostly agricultural workers but that wants to become more advanced socially and economically
From WordNet (r) 3.0 (2006) [wn]:
development
n
  1. act of improving by expanding or enlarging or refining; "he congratulated them on their development of a plan to meet the emergency"; "they funded research and development"
  2. a process in which something passes by degrees to a different stage (especially a more advanced or mature stage); "the development of his ideas took many years"; "the evolution of Greek civilization"; "the slow development of her skill as a writer"
    Synonym(s): development, evolution
    Antonym(s): degeneration, devolution
  3. (biology) the process of an individual organism growing organically; a purely biological unfolding of events involved in an organism changing gradually from a simple to a more complex level; "he proposed an indicator of osseous development in children"
    Synonym(s): growth, growing, maturation, development, ontogeny, ontogenesis
    Antonym(s): nondevelopment
  4. a recent event that has some relevance for the present situation; "recent developments in Iraq"; "what a revolting development!"
  5. the act of making some area of land or water more profitable or productive or useful; "the development of Alaskan resources"; "the exploitation of copper deposits"
    Synonym(s): exploitation, development
  6. a district that has been developed to serve some purpose; "such land is practical for small park developments"
  7. a state in which things are improving; the result of developing (as in the early part of a game of chess); "after he saw the latest development he changed his mind and became a supporter"; "in chess your should take care of your development before moving your queen"
  8. processing a photosensitive material in order to make an image visible; "the development and printing of his pictures took only two hours"
    Synonym(s): development, developing
  9. (music) the section of a composition or movement (especially in sonata form) where the major musical themes are developed and elaborated
From WordNet (r) 3.0 (2006) [wn]:
developmental
adj
  1. of or relating to or constituting development; "developmental psychology"
From WordNet (r) 3.0 (2006) [wn]:
developmental age
n
  1. a measure of a child's development (in body size or motor skill or psychological function) expressed in terms of age norms
From WordNet (r) 3.0 (2006) [wn]:
developmental anatomy
n
  1. the branch of anatomy that studies structural changes of an individual from fertilization to maturity
From WordNet (r) 3.0 (2006) [wn]:
developmental learning
n
  1. learning that takes place as a normal part of cognitive development
From WordNet (r) 3.0 (2006) [wn]:
developmental psychology
n
  1. the branch of psychology that studies the social and mental development of children
    Synonym(s): developmental psychology, genetic psychology, child psychology
From WordNet (r) 3.0 (2006) [wn]:
developmentally
adv
  1. with respect to development; "developmentally retarded"
From WordNet (r) 3.0 (2006) [wn]:
developmentally challenged
n
  1. people collectively who are mentally retarded; "he started a school for the retarded"
    Synonym(s): mentally retarded, retarded, developmentally challenged
From WordNet (r) 3.0 (2006) [wn]:
devilfish
n
  1. medium-sized greyish-black whale of the northern Pacific
    Synonym(s): grey whale, gray whale, devilfish, Eschrichtius gibbosus, Eschrichtius robustus
  2. bottom-living cephalopod having a soft oval body with eight long tentacles
    Synonym(s): octopus, devilfish
  3. extremely large pelagic tropical ray that feeds on plankton and small fishes; usually harmless but its size make it dangerous if harpooned
    Synonym(s): manta, manta ray, devilfish
From WordNet (r) 3.0 (2006) [wn]:
devolve
v
  1. pass on or delegate to another; "The representative devolved his duties to his aides while he was in the hospital"
  2. be inherited by; "The estate fell to my sister"; "The land returned to the family"; "The estate devolved to an heir that everybody had assumed to be dead"
    Synonym(s): fall, return, pass, devolve
  3. grow worse; "Her condition deteriorated"; "Conditions in the slums degenerated"; "The discussion devolved into a shouting match"
    Synonym(s): devolve, deteriorate, drop, degenerate
    Antonym(s): convalesce, recover, recuperate
From WordNet (r) 3.0 (2006) [wn]:
devolve on
v
  1. be contingent on; "The outcomes rides on the results of the election"; "Your grade will depends on your homework"
    Synonym(s): depend on, devolve on, depend upon, ride, turn on, hinge on, hinge upon
From WordNet (r) 3.0 (2006) [wn]:
devolvement
n
  1. the delegation of authority (especially from a central to a regional government)
    Synonym(s): devolution, devolvement
From WordNet (r) 3.0 (2006) [wn]:
DFLP
n
  1. a Marxist-Leninist group that believes Palestinian goals can only be achieved by revolutionary change; "in 1974 the DFLP took over a schoolhouse and massacred Israeli schoolchildren"
    Synonym(s): Democratic Front for the Liberation of Palestine, DFLP, Popular Democratic Front for the Liberation of Palestine, PDFLP
From WordNet (r) 3.0 (2006) [wn]:
diplopia
n
  1. visual impairment in which an object is seen as two objects; "diplopia often disappears when one eye is covered"
    Synonym(s): diplopia, double vision
From WordNet (r) 3.0 (2006) [wn]:
Diplopoda
n
  1. arthropods having the body composed of numerous double somites each with two pairs of legs: millipedes
    Synonym(s): Diplopoda, class Diplopoda, Myriapoda, class Myriapoda
From WordNet (r) 3.0 (2006) [wn]:
Diplopterygium
n
  1. scandent thicket-forming ferns of Asia to western Pacific
    Synonym(s): Diplopterygium, genus Diplopterygium
From WordNet (r) 3.0 (2006) [wn]:
Diplopterygium longissimum
n
  1. large scrambling fern forming large patches to 18 feet high; Pacific region and China
    Synonym(s): giant scrambling fern, Diplopterygium longissimum
From WordNet (r) 3.0 (2006) [wn]:
double back
v
  1. retrace one's course; "The hikers got into a storm and had to turn back"
    Synonym(s): backtrack, turn back, double back
From WordNet (r) 3.0 (2006) [wn]:
double bar
n
  1. notation marking the end of principal parts of a musical composition; two adjacent bar lines
From WordNet (r) 3.0 (2006) [wn]:
double bass
n
  1. largest and lowest member of the violin family [syn: {bass fiddle}, bass viol, bull fiddle, double bass, contrabass, string bass]
From WordNet (r) 3.0 (2006) [wn]:
double bassoon
n
  1. the bassoon that is the largest instrument in the oboe family
    Synonym(s): contrabassoon, contrafagotto, double bassoon
From WordNet (r) 3.0 (2006) [wn]:
double bed
n
  1. a bed wide enough to accommodate two sleepers
From WordNet (r) 3.0 (2006) [wn]:
double bind
n
  1. (psychology) an unresolvable dilemma; situation in which a person receives contradictory messages from a person who is very powerful
From WordNet (r) 3.0 (2006) [wn]:
double birdie
v
  1. shoot two strokes under par; "She eagled the hole" [syn: eagle, double birdie]
From WordNet (r) 3.0 (2006) [wn]:
double blind
n
  1. a test procedure in which the identity of those receiving the intervention is concealed from both the administrators and the subjects until after the test is completed; designed to reduce or eliminate bias in the results
From WordNet (r) 3.0 (2006) [wn]:
double bogey
v
  1. to shoot two strokes over par
From WordNet (r) 3.0 (2006) [wn]:
double boiler
n
  1. two saucepans, one fitting inside the other [syn: {double boiler}, double saucepan]
From WordNet (r) 3.0 (2006) [wn]:
double bond
n
  1. a covalent bond in which two pairs of electrons are shared between two atoms
From WordNet (r) 3.0 (2006) [wn]:
double fault
n
  1. (tennis) two successive faults in serving resulting in the loss of the point
From WordNet (r) 3.0 (2006) [wn]:
double feature
n
  1. two games instead of one (especially in baseball when the same two teams play two games on the same day)
    Synonym(s): twin bill, doubleheader, double feature
From WordNet (r) 3.0 (2006) [wn]:
double first
n
  1. a first-class honours degree in two subjects
From WordNet (r) 3.0 (2006) [wn]:
double flat
n
  1. a musical notation of two flats in front of a note indicating that it is to be lowered by two semitones
From WordNet (r) 3.0 (2006) [wn]:
double obelisk
n
  1. a character used in printing to indicate a cross reference or footnote
    Synonym(s): double dagger, double obelisk, diesis
From WordNet (r) 3.0 (2006) [wn]:
double over
v
  1. bend over or curl up, usually with laughter or pain; "He doubled and vomited violently"
    Synonym(s): double over, double, double up
From WordNet (r) 3.0 (2006) [wn]:
double play
n
  1. the act of getting two players out on one play
From WordNet (r) 3.0 (2006) [wn]:
double pneumonia
n
  1. lobar pneumonia involving both lungs
From WordNet (r) 3.0 (2006) [wn]:
double up
v
  1. bend over or curl up, usually with laughter or pain; "He doubled and vomited violently"
    Synonym(s): double over, double, double up
  2. share a room or a bed designed for only one person
  3. stake winnings from one bet on a subsequent wager
    Synonym(s): parlay, double up
From WordNet (r) 3.0 (2006) [wn]:
double vision
n
  1. visual impairment in which an object is seen as two objects; "diplopia often disappears when one eye is covered"
    Synonym(s): diplopia, double vision
From WordNet (r) 3.0 (2006) [wn]:
double-barreled
adj
  1. having two barrels mounted side by side; "a double- barreled shotgun"
    Synonym(s): double-barreled, double- barrelled
    Antonym(s): single-barreled, single-barrelled
  2. having two purposes; twofold; "our double-barreled desire to make things profitable as well as attractive"- Louis Kronenbergers
    Synonym(s): double-barreled, double-barrelled
From WordNet (r) 3.0 (2006) [wn]:
double-barrelled
adj
  1. having two barrels mounted side by side; "a double- barreled shotgun"
    Synonym(s): double-barreled, double- barrelled
    Antonym(s): single-barreled, single-barrelled
  2. having two purposes; twofold; "our double-barreled desire to make things profitable as well as attractive"- Louis Kronenbergers
    Synonym(s): double-barreled, double-barrelled
From WordNet (r) 3.0 (2006) [wn]:
double-bass
adj
  1. pitched an octave below normal bass instrumental or vocal range; "contrabass or double-bass clarinet"
    Synonym(s): contrabass, double-bass
From WordNet (r) 3.0 (2006) [wn]:
double-bedded
adj
  1. having a double bed; "a double-bedded room"
From WordNet (r) 3.0 (2006) [wn]:
double-bitted ax
n
  1. an ax that has cutting edges on both sides of the head
    Synonym(s): double-bitted ax, double-bitted axe, Western ax, Western axe
From WordNet (r) 3.0 (2006) [wn]:
double-bitted axe
n
  1. an ax that has cutting edges on both sides of the head
    Synonym(s): double-bitted ax, double-bitted axe, Western ax, Western axe
From WordNet (r) 3.0 (2006) [wn]:
double-blind experiment
n
  1. an experimental procedure in which neither the subjects of the experiment nor the persons administering the experiment know the critical aspects of the experiment; "a double- blind procedure is used to guard against both experimenter bias and placebo effects"
    Synonym(s): double-blind procedure, double-blind experiment, double-blind study
From WordNet (r) 3.0 (2006) [wn]:
double-blind procedure
n
  1. an experimental procedure in which neither the subjects of the experiment nor the persons administering the experiment know the critical aspects of the experiment; "a double- blind procedure is used to guard against both experimenter bias and placebo effects"
    Synonym(s): double-blind procedure, double-blind experiment, double-blind study
From WordNet (r) 3.0 (2006) [wn]:
double-blind study
n
  1. an experimental procedure in which neither the subjects of the experiment nor the persons administering the experiment know the critical aspects of the experiment; "a double- blind procedure is used to guard against both experimenter bias and placebo effects"
    Synonym(s): double-blind procedure, double-blind experiment, double-blind study
From WordNet (r) 3.0 (2006) [wn]:
double-bogey
n
  1. (golf) a score of two strokes over par for a hole
From WordNet (r) 3.0 (2006) [wn]:
double-breasted
adj
  1. (of clothing) fastened by lapping one edge of the front well over the other usually with a double row of buttons; "double-breasted jacket"; "double-breasted suit"
    Antonym(s): single-breasted
From WordNet (r) 3.0 (2006) [wn]:
double-breasted jacket
n
  1. a jacket having fronts that overlap enough for two separate rows of buttons
From WordNet (r) 3.0 (2006) [wn]:
double-breasted suit
n
  1. a suit with a double-breasted jacket
From WordNet (r) 3.0 (2006) [wn]:
double-faced
adj
  1. (of fabrics) having faces on both sides; "damask is a double-faced fabric"
  2. marked by deliberate deceptiveness especially by pretending one set of feelings and acting under the influence of another; "she was a deceitful scheming little thing"- Israel Zangwill; "a double-dealing double agent"; "a double-faced infernal traitor and schemer"- W.M.Thackeray
    Synonym(s): ambidextrous, deceitful, double-dealing, duplicitous, Janus-faced, two-faced, double-faced, double-tongued
From WordNet (r) 3.0 (2006) [wn]:
double-park
v
  1. park a vehicle alongside another
From WordNet (r) 3.0 (2006) [wn]:
double-prop
n
  1. a propeller plane with an engine that drives two propellers in opposite directions (for stability)
    Synonym(s): double-prop, double-propeller plane, twin-prop, twin-propeller- plane
From WordNet (r) 3.0 (2006) [wn]:
double-propeller plane
n
  1. a propeller plane with an engine that drives two propellers in opposite directions (for stability)
    Synonym(s): double-prop, double-propeller plane, twin-prop, twin-propeller- plane
From WordNet (r) 3.0 (2006) [wn]:
duffel bag
n
  1. a large cylindrical bag of heavy cloth; for carrying personal belongings
    Synonym(s): duffel bag, duffle bag, duffel, duffle
From WordNet (r) 3.0 (2006) [wn]:
duffle bag
n
  1. a large cylindrical bag of heavy cloth; for carrying personal belongings
    Synonym(s): duffel bag, duffle bag, duffel, duffle
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
  
  
      7. (Geol.) A small dislocation in beds of rock along a line
            of fissure. --Dana.
  
      8. (Mus.)
            (a) A grace consisting of two or more small notes moving
                  by conjoint degrees, and leading to a principal note
                  either above or below.
            (b) An apparatus in the trumpet and trombone by which the
                  sounding tube is lengthened and shortened so as to
                  produce the tones between the fundamental and its
                  harmonics.
  
      9. (Phonetics) A sound which, by a gradual change in the
            position of the vocal organs, passes imperceptibly into
            another sound.
  
      10. (Steam Engine)
            (a) Same as {Guide bar}, under {Guide}.
            (b) A slide valve.
  
      {Slide box} (Steam Engine), a steam chest. See under {Steam}.
           
  
      {Slide lathe}, an engine lathe. See under {Lathe}.
  
      {Slide rail}, a transfer table. See under {Transfer}.
  
      {Slide rest} (Turning lathes), a contrivance for holding,
            moving, and guiding, the cutting tool, made to slide on
            ways or guides by screws or otherwise, and having compound
            motion.
  
      {Slide rule}, a mathematical instrument consisting of two
            parts, one of which slides upon the other, for the
            mechanical performance of addition and subtraction, and,
            by means of logarithmic scales, of multiplication and
            division.
  
      {Slide valve}.
            (a) Any valve which opens and closes a passageway by
                  sliding over a port.
            (b) A particular kind of sliding valve, often used in
                  steam engines for admitting steam to the piston and
                  releasing it, alternately, having a cuplike cavity in
                  its face, through which the exhaust steam passes. It
                  is situated in the steam chest, and moved by the
                  valve gear. It is sometimes called a {D valve}, -- a
                  name which is also applied to a semicylindrical pipe
                  used as a sliding valve.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   D valve \D" valve`\ (Mech.)
      A kind of slide valve. See {Slide valve}, under {Slide}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Balbuties \[d8]Bal*bu"ti*es\, n. (Med.)
      The defect of stammering; also, a kind of incomplete
      pronunciation.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Bilboquet \[d8]Bil"bo*quet\, n. [F.]
      The toy called {cup and ball}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Blaubok \[d8]Blau"bok\, n. [D. blauwbok.] (Zo[94]l.)
      The blue buck. See {Blue buck}, under {Blue}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Blepharitis \[d8]Bleph`a*ri"tis\, n. [NL., fr. Gr. [?] eyelid
      + -ilis.] (Med.)
      Inflammation of the eyelids. -- {Bleph`a*rit"ic}, a.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Boulevard \[d8]Bou"le*vard`\, n. [F. boulevard, boulevart, fr.
      G. bollwerk. See {Bulwark}.]
      1. Originally, a bulwark or rampart of fortification or
            fortified town.
  
      2. A public walk or street occupying the site of demolished
            fortifications. Hence: A broad avenue in or around a city.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Boulevardier \[d8]Boule`var`dier"\, n. [F.]
      A frequenter of a city boulevard, esp. in Paris. --F.
      Harrison.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Bouleversement \[d8]Boule`verse`ment"\, n. [F., fr.
      bouleverser to overthrow.]
      Complete overthrow; disorder; a turning upside down.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Bulbul \[d8]Bul"bul\, n. [Per.] (Zo[94]l.)
      The Persian nightingale ({Pycnonotus jocosus}). The name is
      also applied to several other Asiatic singing birds, of the
      family {Timaliid[91]}. The green bulbuls belong to the
      {Chloropsis} and allied genera. [Written also {buhlbuhl}.]

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Diplopia \[d8]Di*plo"pi*a\, Diplopy \Dip"lo*py\, n. [NL.
      diplopia, from Gr. [?] double + the root of [?] sight: cf. F.
      diplopie.] (Med.)
      The act or state of seeing double.
  
      Note: In crossed or heteronymous diplopia the image seen by
               the right eye is upon the left hand, and that seen by
               the left eye is upon the right hand. In homonymous
               diplopia the image seen by the right eye is on the
               right side, that by the left eye on the left side. In
               vertical diplopia one image stands above the other.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Diplopoda \[d8]Di*plop"o*da\, n. pl. [Gr. [?] double + -poda.]
      (Zo[94]l.)
      An order of myriapods having two pairs of legs on each
      segment; the Chilognatha.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Fahlband \[d8]Fahl"band`\, n. [G., fr. fahl dun-colored + band
      a band.] (Mining)
      A stratum in crystalline rock, containing metallic sulphides.
      --Raymond.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Flabellum \[d8]Fla*bel"lum\, n. [L. See {Flabel}.] (Eccl.)
      A fan; especially, the fan carried before the pope on state
      occasions, made in ostrich and peacock feathers. --Shipley.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Flibustier \[d8]Fli`bus`tier"\, n. [F.]
      A buccaneer; an American pirate. See {Flibuster}. [Obs.]

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Palliobranchiata \[d8]Pal`li*o*bran`chi*a"ta\, n. pl. [NL.]
      (Zo[94]l.)
      Same as {Brachiopoda}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Palo blanco \[d8]Pa"lo blan"co\ [Sp. blanco white.]
      (a) A western American hackberry ({Celtis reticulata}),
            having light-colored bark.
      (b) A Mexican mimosaceous tree ({Lysiloma candida}), the bark
            of which is used in tanning.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Palpator \[d8]Pal*pa"tor\, n. [L., a stroker.] (Zo[94]l.)
      One of a family of clavicorn beetles, including those which
      have very long maxillary palpi.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Palpebra \[d8]Pal"pe*bra\, n.; pl. {Palpebr[91]}. [L.]
      (Zo[94]l.)
      The eyelid.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Palpi \[d8]Pal"pi\, n.,
      pl. of {Palpus}. (Zo[94]l.) See {Palpus}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Palpus \[d8]Pal"pus\, n.; pl. {Palpi}. [NL. See {Palp}.]
      (Zo[94]l.)
      A feeler; especially, one of the jointed sense organs
      attached to the mouth organs of insects, arachnids,
      crustaceans, and annelids; as, the mandibular palpi,
      maxillary palpi, and labial palpi. The palpi of male spiders
      serve as sexual organs. Called also {palp}. See Illust. of
      {Arthrogastra} and {Orthoptera}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Pellibranchiata \[d8]Pel`li*bran`chi*a"ta\, n. pl. [NL., fr.
      pellis garment + branchia a gill.] (Zo[94]l.)
      A division of Nudibranchiata, in which the mantle itself
      serves as a gill.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Phlebitis \[d8]Phle*bi"tis\, n. [NL., fr. Gr. [?], [?], a vein
      + -itis.] (Med.)
      Inflammation of a vein.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Phyllobranchia \[d8]Phyl`lo*bran"chi*a\, n.; pl.
      {Phyllobranci[91]}. [NL. See {Phyllo-}, and {Branchia}.]
      (Zo[94]l.)
      A crustacean gill composed of lamell[91].

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Phyllopoda \[d8]Phyl*lop"o*da\, n. pl. [NL., fr. Gr. [?] a
      leaf + -poda.] (Zo[94]l.)
      An order of Entomostraca including a large number of species,
      most of which live in fresh water. They have flattened or
      leaflike legs, often very numerous, which they use in
      swimming. Called also {Branchiopoda}.
  
      Note: In some, the body is covered with a bivalve shell
               ({Holostraca}); in others, as Apus, by a shield-shaped
               carapace ({Monostraca}); in others, like Artemia, there
               is no carapace, and the body is regularly segmented.
               Sometimes the group is made to include also the
               Cladocera.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Pilifera \[d8]Pi*lif"e*ra\, n. pl. [NL. See {Piliferous}.]
      (Zo[94]l.)
      Same as {Mammalia}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Plebiscitum \[d8]Ple`bis*ci"tum\, n. [L., fr. plebs, plebis,
      common people + scitum decree.] (Rom. Antiq.)
      A law enacted by the common people, under the superintendence
      of a tribune or some subordinate plebeian magistrate, without
      the intervention of the senate.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Play \Play\, v. t.
  
      {To play hob}, to play the part of a mischievous spirit; to
            work mischief. d8Plebs \[d8]Plebs\ (pl[ecr]bz), n. [L. Cf.
      {Plebe}.]
      1. The commonalty of ancient Rome who were citizens without
            the usual political rights; the plebeians; --
            distinguished from the {patricians}.
  
      2. Hence, the common people; the populace; -- construed as a
            pl.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Pliohippus \[d8]Pli`o*hip"pus\, n. [NL., fr. E. pliocene + Gr.
      [?] horse.] (Paleon.)
      An extinct genus of horses from the Pliocene deposits. Each
      foot had a single toe (or hoof), as in the common horse.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Pluvi93se \[d8]Plu`vi`[93]se"\, n. [F. See {Pluvious}.]
      The fifth month of the French republican calendar adopted in
      1793. It began January 20, and ended February 18. See
      {Vend[82]miaire}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polybranchia \[d8]Pol`y*bran"chi*a\, n. pl. [NL. See {Poly-},
      and {Branchia}.] (Zo[94]l.)
      A division of Nudibranchiata including those which have
      numerous branchi[91] on the back.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polypi \[d8]Pol"y*pi\, n. pl. [NL.] (Zo[94]l.)
      The Anthozoa.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polypier \[d8]Po`ly`pier"\, n. [F.]
      A polypidom.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polypifera \[d8]Pol`y*pif"e*ra\, n. pl. [NL.] (Zo[94]l.)
      The Anthozoa.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polyplacophora \[d8]Pol`y*pla*coph"o*ra\, n. pl. [NL. See
      {Poly-}, and {Placophora}.] (Zo[94]l.)
      See {Placophora}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polypomedus91 \[d8]Pol`y*po*me*du"s[91]\, n. pl. [NL. See
      {Polyp}, and {Medusa}.] (Zo[94]l.)
      Same as {Hydrozoa}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polyporus \[d8]Po*lyp"o*rus\, n.; pl. {Polypori}. [NL., fr.
      Gr. poly`s many + [?] a pore.] (Bot.)
      A genus of fungi having the under surface full of minute
      pores; also, any fungus of this genus.
  
      Note: {Polyporus fomentarius} was formerly dried and cut in
               slices for tinder, called amadou. {P. betulinus} is
               common in America, and forms very large thick white
               semicircular excrescences on birch trees. Several
               species of {Polyporous} are considered edible.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polyprotodonta \[d8]Pol`y*pro`to*don"ta\, n. pl. [NL., fr. Gr.
      poly`s many + [?] first + [?], [?], tooth.] (Zo[94]l.)
      A division of marsupials in which there are more fore incisor
      teeth in each jaw.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polypteroidei \[d8]Po*lyp`te*roi"de*i\, n. pl. [NL. See
      {Polypterus}, and {-oid}.] (Zo[94]l.)
      A suborder of existing ganoid fishes having numerous fins
      along the back. The bichir, or Polypterus, is the type. See
      Illust. under {Crossopterygian}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Polyptoton \[d8]Pol`yp*to"ton\, n. [L., fr. Gr. [?] having, or
      being in, many cases; poly`s many + [?] case.] (Rhet.)
      A figure by which a word is repeated in different forms,
      cases, numbers, genders, etc., as in Tennyson's line, --
      [bd]My own heart's heart, and ownest own, farewell.[b8]

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Pulvillus \[d8]Pul*vil"lus\, n.; pl. {Pulvilli}. [L., a little
      cushion.] (Zo[94]l.)
      One of the minute cushions on the feet of certain insects.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Pulvinar \[d8]Pul*vi"nar\, n. [L., a cushion.] (Anat.)
      A prominence on the posterior part of the thalamus of the
      human brain.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Pulvinulus \[d8]Pul*vin"u*lus\, n.; pl. {Pulvinuli}. [L., a
      little mound.] (Zo[94]l.)
      Same as {Pulvillus}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Tableau vivant \[d8]Ta`bleau" vi`vant"\; pl. {Tableaux
      vivants}. [F.]
      Same as {Tableau}, n., 2.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Tubulibranchiata \[d8]Tu`bu*li*bran`chi*a"ta\, n. pl. [NL.,
      from L. tubulus a little tube + branchia a gill.] (Zo[94]l.)
      A group of gastropod mollusks having a tubular shell.
      Vermetus is an example.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Valvata \[d8]Val*va"ta\, n. [NL.; cf. L. valvatus having
      folding doors. See {Valve}.] (Zo[94]l.)
      A genus of small spiral fresh-water gastropods having an
      operculum.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Valvula \[d8]Val"vu*la\, n.; pl. {Valvul[91]}. [NL., dim. fr.
      L. valva fold, valve of a door.] (Anat.)
      A little valve or fold; a valvelet; a valvule.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Vol-au-vent \[d8]Vol`-au`-vent"\, n. [F.] (Cookery)
      A light puff paste, with a raised border, filled, after
      baking, usually with a ragout of fowl, game, or fish.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Volva \[d8]Vol"va\, n. [L. volva, vulva, covering.] (Bot.)
      A saclike envelope of certain fungi, which bursts open as the
      plant develops.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Volvox \[d8]Vol"vox\, n. (Bot.)
      A genus of minute, pale-green, globular, organisms, about one
      fiftieth of an inch in diameter, found rolling through water,
      the motion being produced by minute colorless cilia. It has
      been considered as belonging to the flagellate Infusoria, but
      is now referred to the vegetable kingdom, and each globule is
      considered a colony of many individuals. The commonest
      species is Volvox globator, often called globe animalcule.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Volvulus \[d8]Vol"vu*lus\, n. [NL., fr. L. volvere to turn
      about, to roll.] (Med.)
      (a) The spasmodic contraction of the intestines which causes
            colic.
      (b) Any twisting or displacement of the intestines causing
            obstruction; ileus. See {Ileus}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Vulpes \[d8]Vul"pes\, n. [L., a fox.] (Zo[94]l.)
      A genus of Carnivora including the foxes.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Vulvitis \[d8]Vul*vi"tis\, n. [NL. See {Vulva}, and {-itis}.]
      (Med.)
      Inflammation of the vulva.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Develop \De*vel"op\, v. t. [imp. & p. p. {Developed}; p. pr. &
      vb. n. {Developing}.] [F. d[82]veloper; d[82]- (L. dis-) +
      OF. voluper, voleper, to envelop, perh. from L. volup
      agreeably, delightfully, and hence orig., to make agreeable
      or comfortable by enveloping, to keep snug (cf.
      {Voluptuous}); or. perh. fr. a derivative of volvere,
      volutum, to roll (cf. {Devolve}). Cf. {Envelop}.] [Written
      also {develope}.]
      1. To free from that which infolds or envelops; to unfold; to
            lay open by degrees or in detail; to make visible or
            known; to disclose; to produce or give forth; as, to
            develop theories; a motor that develops 100 horse power.
  
                     These serve to develop its tenets.      --Milner.
  
                     The 20th was spent in strengthening our position and
                     developing the line of the enemy.      --The Century.
  
      2. To unfold gradually, as a flower from a bud; hence, to
            bring through a succession of states or stages, each of
            which is preparatory to the next; to form or expand by a
            process of growth; to cause to change gradually from an
            embryo, or a lower state, to a higher state or form of
            being; as, sunshine and rain develop the bud into a
            flower; to develop the mind.
  
                     The sound developed itself into a real compound.
                                                                              --J. Peile.
  
                     All insects . . . acquire the jointed legs before
                     the wings are fully developed.            --Owen.
  
      3. To advance; to further; to prefect; to make to increase;
            to promote the growth of.
  
                     We must develop our own resources to the utmost.
                                                                              --Jowett
                                                                              (Thucyd).
  
      4. (Math.) To change the form of, as of an algebraic
            expression, by executing certain indicated operations
            without changing the value.
  
      5. (Photog.) To cause to become visible, as an invisible or
            latent image upon plate, by submitting it to chemical
            agents; to bring to view.
  
      {To develop a curved surface on a plane} (Geom.), to produce
            on the plane an equivalent surface, as if by rolling the
            curved surface so that all parts shall successively touch
            the plane.
  
      Syn: To uncover; unfold; evolve; promote; project; lay open;
               disclose; exhibit; unravel; disentangle.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Develop \De*vel"op\, v. i.
      1. To go through a process of natural evolution or growth, by
            successive changes from a less perfect to a more perfect
            or more highly organized state; to advance from a simpler
            form of existence to one more complex either in structure
            or function; as, a blossom develops from a bud; the seed
            develops into a plant; the embryo develops into a
            well-formed animal; the mind develops year by year.
  
                     Nor poets enough to understand That life develops
                     from within.                                       --Mrs.
                                                                              Browning.
  
      2. To become apparent gradually; as, a picture on sensitive
            paper develops on the application of heat; the plans of
            the conspirators develop.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Developable \De*vel"op*a*ble\, a.
      Capable of being developed. --J. Peile.
  
      {Developable surface} (Math.), a surface described by a
            moving right line, and such that consecutive positions of
            the generator intersect each other. Hence, the surface can
            be developed into a plane.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Developable \De*vel"op*a*ble\, a.
      Capable of being developed. --J. Peile.
  
      {Developable surface} (Math.), a surface described by a
            moving right line, and such that consecutive positions of
            the generator intersect each other. Hence, the surface can
            be developed into a plane.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Develop \De*vel"op\, v. t. [imp. & p. p. {Developed}; p. pr. &
      vb. n. {Developing}.] [F. d[82]veloper; d[82]- (L. dis-) +
      OF. voluper, voleper, to envelop, perh. from L. volup
      agreeably, delightfully, and hence orig., to make agreeable
      or comfortable by enveloping, to keep snug (cf.
      {Voluptuous}); or. perh. fr. a derivative of volvere,
      volutum, to roll (cf. {Devolve}). Cf. {Envelop}.] [Written
      also {develope}.]
      1. To free from that which infolds or envelops; to unfold; to
            lay open by degrees or in detail; to make visible or
            known; to disclose; to produce or give forth; as, to
            develop theories; a motor that develops 100 horse power.
  
                     These serve to develop its tenets.      --Milner.
  
                     The 20th was spent in strengthening our position and
                     developing the line of the enemy.      --The Century.
  
      2. To unfold gradually, as a flower from a bud; hence, to
            bring through a succession of states or stages, each of
            which is preparatory to the next; to form or expand by a
            process of growth; to cause to change gradually from an
            embryo, or a lower state, to a higher state or form of
            being; as, sunshine and rain develop the bud into a
            flower; to develop the mind.
  
                     The sound developed itself into a real compound.
                                                                              --J. Peile.
  
                     All insects . . . acquire the jointed legs before
                     the wings are fully developed.            --Owen.
  
      3. To advance; to further; to prefect; to make to increase;
            to promote the growth of.
  
                     We must develop our own resources to the utmost.
                                                                              --Jowett
                                                                              (Thucyd).
  
      4. (Math.) To change the form of, as of an algebraic
            expression, by executing certain indicated operations
            without changing the value.
  
      5. (Photog.) To cause to become visible, as an invisible or
            latent image upon plate, by submitting it to chemical
            agents; to bring to view.
  
      {To develop a curved surface on a plane} (Geom.), to produce
            on the plane an equivalent surface, as if by rolling the
            curved surface so that all parts shall successively touch
            the plane.
  
      Syn: To uncover; unfold; evolve; promote; project; lay open;
               disclose; exhibit; unravel; disentangle.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Develop \De*vel"op\, v. t. [imp. & p. p. {Developed}; p. pr. &
      vb. n. {Developing}.] [F. d[82]veloper; d[82]- (L. dis-) +
      OF. voluper, voleper, to envelop, perh. from L. volup
      agreeably, delightfully, and hence orig., to make agreeable
      or comfortable by enveloping, to keep snug (cf.
      {Voluptuous}); or. perh. fr. a derivative of volvere,
      volutum, to roll (cf. {Devolve}). Cf. {Envelop}.] [Written
      also {develope}.]
      1. To free from that which infolds or envelops; to unfold; to
            lay open by degrees or in detail; to make visible or
            known; to disclose; to produce or give forth; as, to
            develop theories; a motor that develops 100 horse power.
  
                     These serve to develop its tenets.      --Milner.
  
                     The 20th was spent in strengthening our position and
                     developing the line of the enemy.      --The Century.
  
      2. To unfold gradually, as a flower from a bud; hence, to
            bring through a succession of states or stages, each of
            which is preparatory to the next; to form or expand by a
            process of growth; to cause to change gradually from an
            embryo, or a lower state, to a higher state or form of
            being; as, sunshine and rain develop the bud into a
            flower; to develop the mind.
  
                     The sound developed itself into a real compound.
                                                                              --J. Peile.
  
                     All insects . . . acquire the jointed legs before
                     the wings are fully developed.            --Owen.
  
      3. To advance; to further; to prefect; to make to increase;
            to promote the growth of.
  
                     We must develop our own resources to the utmost.
                                                                              --Jowett
                                                                              (Thucyd).
  
      4. (Math.) To change the form of, as of an algebraic
            expression, by executing certain indicated operations
            without changing the value.
  
      5. (Photog.) To cause to become visible, as an invisible or
            latent image upon plate, by submitting it to chemical
            agents; to bring to view.
  
      {To develop a curved surface on a plane} (Geom.), to produce
            on the plane an equivalent surface, as if by rolling the
            curved surface so that all parts shall successively touch
            the plane.
  
      Syn: To uncover; unfold; evolve; promote; project; lay open;
               disclose; exhibit; unravel; disentangle.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Development \De*vel"op*ment\, n. [Cf. F. d[82]veloppement.]
      [Written also {developement}.]
      1. The act of developing or disclosing that which is unknown;
            a gradual unfolding process by which anything is
            developed, as a plan or method, or an image upon a
            photographic plate; gradual advancement or growth through
            a series of progressive changes; also, the result of
            developing, or a developed state.
  
                     A new development of imagination, taste, and poetry.
                                                                              --Channing.
  
      2. (Biol.) The series of changes which animal and vegetable
            organisms undergo in their passage from the embryonic
            state to maturity, from a lower to a higher state of
            organization.
  
      3. (Math.)
            (a) The act or process of changing or expanding an
                  expression into another of equivalent value or
                  meaning.
            (b) The equivalent expression into which another has been
                  developed.
  
      4. (mus.) The elaboration of a theme or subject; the
            unfolding of a musical idea; the evolution of a whole
            piece or movement from a leading theme or motive.
  
      {Development theory} (Biol.), the doctrine that animals and
            plants possess the power of passing by slow and successive
            stages from a lower to a higher state of organization, and
            that all the higher forms of life now in existence were
            thus developed by uniform laws from lower forms, and are
            not the result of special creative acts. See the Note
            under {Darwinian}.
  
      Syn: Unfolding; disclosure; unraveling; evolution;
               elaboration; growth.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Developer \De*vel"op*er\, n.
      One that develops; specif.:
      (a) (Photog.) A chemical bath or reagent used in developing
            photographs.
      (b) (Dyeing) A reagent used to produce an ingrain color by
            its action upon some substance on the fiber.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Developer \De*vel"op*er\, n.
      1. One who, or that which, develops.
  
      2. (Photog.) A reagent by the action of which the latent
            image upon a photographic plate, after exposure in the
            camera, or otherwise, is developed and visible.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Develop \De*vel"op\, v. t. [imp. & p. p. {Developed}; p. pr. &
      vb. n. {Developing}.] [F. d[82]veloper; d[82]- (L. dis-) +
      OF. voluper, voleper, to envelop, perh. from L. volup
      agreeably, delightfully, and hence orig., to make agreeable
      or comfortable by enveloping, to keep snug (cf.
      {Voluptuous}); or. perh. fr. a derivative of volvere,
      volutum, to roll (cf. {Devolve}). Cf. {Envelop}.] [Written
      also {develope}.]
      1. To free from that which infolds or envelops; to unfold; to
            lay open by degrees or in detail; to make visible or
            known; to disclose; to produce or give forth; as, to
            develop theories; a motor that develops 100 horse power.
  
                     These serve to develop its tenets.      --Milner.
  
                     The 20th was spent in strengthening our position and
                     developing the line of the enemy.      --The Century.
  
      2. To unfold gradually, as a flower from a bud; hence, to
            bring through a succession of states or stages, each of
            which is preparatory to the next; to form or expand by a
            process of growth; to cause to change gradually from an
            embryo, or a lower state, to a higher state or form of
            being; as, sunshine and rain develop the bud into a
            flower; to develop the mind.
  
                     The sound developed itself into a real compound.
                                                                              --J. Peile.
  
                     All insects . . . acquire the jointed legs before
                     the wings are fully developed.            --Owen.
  
      3. To advance; to further; to prefect; to make to increase;
            to promote the growth of.
  
                     We must develop our own resources to the utmost.
                                                                              --Jowett
                                                                              (Thucyd).
  
      4. (Math.) To change the form of, as of an algebraic
            expression, by executing certain indicated operations
            without changing the value.
  
      5. (Photog.) To cause to become visible, as an invisible or
            latent image upon plate, by submitting it to chemical
            agents; to bring to view.
  
      {To develop a curved surface on a plane} (Geom.), to produce
            on the plane an equivalent surface, as if by rolling the
            curved surface so that all parts shall successively touch
            the plane.
  
      Syn: To uncover; unfold; evolve; promote; project; lay open;
               disclose; exhibit; unravel; disentangle.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Development \De*vel"op*ment\, n. [Cf. F. d[82]veloppement.]
      [Written also {developement}.]
      1. The act of developing or disclosing that which is unknown;
            a gradual unfolding process by which anything is
            developed, as a plan or method, or an image upon a
            photographic plate; gradual advancement or growth through
            a series of progressive changes; also, the result of
            developing, or a developed state.
  
                     A new development of imagination, taste, and poetry.
                                                                              --Channing.
  
      2. (Biol.) The series of changes which animal and vegetable
            organisms undergo in their passage from the embryonic
            state to maturity, from a lower to a higher state of
            organization.
  
      3. (Math.)
            (a) The act or process of changing or expanding an
                  expression into another of equivalent value or
                  meaning.
            (b) The equivalent expression into which another has been
                  developed.
  
      4. (mus.) The elaboration of a theme or subject; the
            unfolding of a musical idea; the evolution of a whole
            piece or movement from a leading theme or motive.
  
      {Development theory} (Biol.), the doctrine that animals and
            plants possess the power of passing by slow and successive
            stages from a lower to a higher state of organization, and
            that all the higher forms of life now in existence were
            thus developed by uniform laws from lower forms, and are
            not the result of special creative acts. See the Note
            under {Darwinian}.
  
      Syn: Unfolding; disclosure; unraveling; evolution;
               elaboration; growth.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Development \De*vel"op*ment\, n. [Cf. F. d[82]veloppement.]
      [Written also {developement}.]
      1. The act of developing or disclosing that which is unknown;
            a gradual unfolding process by which anything is
            developed, as a plan or method, or an image upon a
            photographic plate; gradual advancement or growth through
            a series of progressive changes; also, the result of
            developing, or a developed state.
  
                     A new development of imagination, taste, and poetry.
                                                                              --Channing.
  
      2. (Biol.) The series of changes which animal and vegetable
            organisms undergo in their passage from the embryonic
            state to maturity, from a lower to a higher state of
            organization.
  
      3. (Math.)
            (a) The act or process of changing or expanding an
                  expression into another of equivalent value or
                  meaning.
            (b) The equivalent expression into which another has been
                  developed.
  
      4. (mus.) The elaboration of a theme or subject; the
            unfolding of a musical idea; the evolution of a whole
            piece or movement from a leading theme or motive.
  
      {Development theory} (Biol.), the doctrine that animals and
            plants possess the power of passing by slow and successive
            stages from a lower to a higher state of organization, and
            that all the higher forms of life now in existence were
            thus developed by uniform laws from lower forms, and are
            not the result of special creative acts. See the Note
            under {Darwinian}.
  
      Syn: Unfolding; disclosure; unraveling; evolution;
               elaboration; growth.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Developmental \De*vel`op*men"tal\, a.
      Pertaining to, or characteristic of, the process of
      development; as, the developmental power of a germ.
      --Carpenter.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   King \King\, n.[AS. cyng, cyning; akin to OS. kuning, D. koning,
      OHG. kuning, G. k[94]nig, Icel. konungr, Sw. konung, Dan.
      konge; formed with a patronymic ending, and fr. the root of
      E. kin; cf. Icel. konr a man of noble birth. [root]44. See
      {Kin}.]
      1. A chief ruler; a sovereign; one invested with supreme
            authority over a nation, country, or tribe, usually by
            hereditary succession; a monarch; a prince. [bd]Ay, every
            inch a king.[b8] --Shak.
  
                     Kings will be tyrants from policy, when subjects are
                     rebels from principle.                        --Burke.
  
                     There was a State without king or nobles. --R.
                                                                              Choate.
  
                     But yonder comes the powerful King of Day, Rejoicing
                     in the east                                       --Thomson.
  
      2. One who, or that which, holds a supreme position or rank;
            a chief among competitors; as, a railroad king; a money
            king; the king of the lobby; the king of beasts.
  
      3. A playing card having the picture of a king; as, the king
            of diamonds.
  
      4. The chief piece in the game of chess.
  
      5. A crowned man in the game of draughts.
  
      6. pl. The title of two historical books in the Old
            Testament.
  
      Note: King is often used adjectively, or in combination, to
               denote pre[89]minence or superiority in some
               particular; as, kingbird; king crow; king vulture.
  
      {Apostolic king}.See {Apostolic}.
  
      {King-at-arms}, or {King-of-arms}, the chief heraldic officer
            of a country. In England the king-at-arms was formerly of
            great authority. His business is to direct the heralds,
            preside at their chapters, and have the jurisdiction of
            armory. There are three principal kings-at-arms, viz.,
            Garter, Clarencieux, and Norroy. The latter (literally
            north roy or north king) officiates north of the Trent.
  
      {King auk} (Zo[94]l.), the little auk or sea dove.
  
      {King bird of paradise}. (Zo[94]l.), See {Bird of paradise}.
           
  
      {King card}, in whist, the best unplayed card of each suit;
            thus, if the ace and king of a suit have been played, the
            queen is the king card of the suit.
  
      {King Cole}, a legendary king of Britain, who is said to have
            reigned in the third century.
  
      {King conch} (Zo[94]l.), a large and handsome univalve shell
            ({Cassis cameo}), found in the West Indies. It is used for
            making cameos. See {Helmet shell}, under {Helmet}.
  
      {King Cotton}, a popular personification of the great staple
            production of the southern United States.
  
      {King crab}. (Zo[94]l.)
            (a) The limulus or horseshoe crab. See {Limulus}.
            (b) The large European spider crab or thornback ({Maia
                  squinado}).
  
      {King crow}. (Zo[94]l.)
            (a) A black drongo shrike ({Buchanga atra}) of India; --
                  so called because, while breeding, they attack and
                  drive away hawks, crows, and other large birds.
            (b) The {Dicrurus macrocercus} of India, a crested bird
                  with a long, forked tail. Its color is black, with
                  green and blue reflections. Called also {devil bird}.
                 
  
      {King duck} (Zo[94]l.), a large and handsome eider duck
            ({Somateria spectabilis}), inhabiting the arctic regions
            of both continents.
  
      {King eagle} (Zo[94]l.), an eagle ({Aquila heliaca}) found in
            Asia and Southeastern Europe. It is about as large as the
            golden eagle. Some writers believe it to be the imperial
            eagle of Rome.
  
      {King hake} (Zo[94]l.), an American hake ({Phycis regius}),
            fond in deep water along the Atlantic coast.
  
      {King monkey} (Zo[94]l.), an African monkey ({Colobus
            polycomus}), inhabiting Sierra Leone.
  
      {King mullet} (Zo[94]l.), a West Indian red mullet ({Upeneus
            maculatus}); -- so called on account of its great beauty.
            Called also {goldfish}.
  
      {King of terrors}, death.
  
      {King parrakeet} (Zo[94]l.), a handsome Australian parrakeet
            ({Platycercys scapulatus}), often kept in a cage. Its
            prevailing color is bright red, with the back and wings
            bright green, the rump blue, and tail black.
  
      {King penguin} (Zo[94]l.), any large species of penguin of
            the genus {Aptenodytes}; esp., {A. longirostris}, of the
            Falkland Islands and Kerguelen Land, and {A. Patagonica},
            of Patagonia.
  
      {King rail} (Zo[94]l.), a small American rail ({Rallus
            elegans}), living in fresh-water marshes. The upper parts
            are fulvous brown, striped with black; the breast is deep
            cinnamon color.
  
      {King salmon} (Zo[94]l.), the quinnat. See {Quinnat}.
  
      {King's, [or] Queen's}, {counsel} (Eng. Law), barristers
            learned in the law, who have been called within the bar,
            and selected to be the king's or queen's counsel. They
            answer in some measure to the advocates of the revenue
            (advocati fisci) among the Romans. They can not be
            employed against the crown without special license.
            --Wharton's Law Dict.
  
      {King's cushion}, a temporary seat made by two persons
            crossing their hands. [Prov. Eng.] --Halliwell.
  
      {The king's English}, correct or current language of good
            speakers; pure English. --Shak.
  
      {King's [or] Queen's}, {evidence}, testimony in favor of the
            Crown by a witness who confesses his guilt as an
            accomplice. See under {Evidence}. [Eng.]
  
      {King's evil}, scrofula; -- so called because formerly
            supposed to be healed by the touch of a king.
  
      {King snake} (Zo[94]l.), a large, nearly black, harmless
            snake ({Ophiobolus getulus}) of the Southern United
            States; -- so called because it kills and eats other kinds
            of snakes, including even the rattlesnake.
  
      {King's spear} (Bot.), the white asphodel ({Asphodelus
            albus}).
  
      {King's yellow}, a yellow pigment, consisting essentially of
            sulphide and oxide of arsenic; -- called also {yellow
            orpiment}.
  
      {King tody} (Zo[94]l.), a small fly-catching bird
            ({Eurylaimus serilophus}) of tropical America. The head is
            adorned with a large, spreading, fan-shaped crest, which
            is bright red, edged with black.
  
      {King vulture} (Zo[94]l.), a large species of vulture
            ({Sarcorhamphus papa}), ranging from Mexico to Paraguay,
            The general color is white. The wings and tail are black,
            and the naked carunculated head and the neck are
            briliantly colored with scarlet, yellow, orange, and blue.
            So called because it drives away other vultures while
            feeding.
  
      {King wood}, a wood from Brazil, called also {violet wood},
            beautifully streaked in violet tints, used in turning and
            small cabinetwork. The tree is probably a species of
            {Dalbergia}. See {Jacaranda}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Swift \Swift\, n.
      1. The current of a stream. [R.] --Walton.
  
      2. (Zo[94]l.) Any one of numerous species of small,
            long-winged, insectivorous birds of the family
            {Micropodid[91]}. In form and habits the swifts resemble
            swallows, but they are destitute of complex vocal muscles
            and are not singing birds, but belong to a widely
            different group allied to the humming birds.
  
      Note: The common European swift ({Cypselus, [or] Micropus,
               apus}) nests in church steeples and under the tiles of
               roofs, and is noted for its rapid flight and shrill
               screams. It is called also {black martin}, {black
               swift}, {hawk swallow}, {devil bird}, {swingdevil},
               {screech martin}, and {shreik owl}. The common
               American, or chimney, swift ({Ch[91]tura pelagica}) has
               sharp rigid tips to the tail feathers. It attaches its
               nest to the inner walls of chimneys, and is called also
               {chimney swallow}. The Australian swift ({Ch[91]tura
               caudacuta}) also has sharp naked tips to the tail
               quills. The European Alpine swift ({Cypselus melba}) is
               whitish beneath, with a white band across the breast.
               The common Indian swift is {Cypselus affinis}. See also
               {Palm swift}, under {Palm}, and {Tree swift}, under
               {Tree}.
  
      3. (Zo[94]l.) Any one of several species of lizards, as the
            pine lizard.
  
      4. (Zo[94]l.) The ghost moth. See under {Ghost}.
  
      5. [Cf. {Swivel}.] A reel, or turning instrument, for winding
            yarn, thread, etc.; -- used chiefly in the plural.
  
      6. The main card cylinder of a flax-carding machine.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devil \Dev"il\, n. [AS. de[a2]fol, de[a2]ful; akin to G.
      [?]eufel, Goth. diaba[a3]lus; all fr. L. diabolus the devil,
      Gr. [?] the devil, the slanderer, fr. [?] to slander,
      calumniate, orig., to throw across; [?] across + [?] to
      throw, let fall, fall; cf. Skr. gal to fall. Cf. {Diabolic}.]
      1. The Evil One; Satan, represented as the tempter and
            spiritual of mankind.
  
                     [Jesus] being forty days tempted of the devil.
                                                                              --Luke iv. 2.
  
                     That old serpent, called the Devil, and Satan, which
                     deceiveth the whole world.                  --Rev. xii. 9.
  
      2. An evil spirit; a demon.
  
                     A dumb man possessed with a devil.      --Matt. ix.
                                                                              32.
  
      3. A very wicked person; hence, any great evil. [bd]That
            devil Glendower.[b8] [bd]The devil drunkenness.[b8]
            --Shak.
  
                     Have not I chosen you twelve, and one of you is a
                     devil?                                                --John vi. 70.
  
      4. An expletive of surprise, vexation, or emphasis, or,
            ironically, of negation. [Low]
  
                     The devil a puritan that he is, . . . but a
                     timepleaser.                                       --Shak.
  
                     The things, we know, are neither rich nor rare, But
                     wonder how the devil they got there.   --Pope.
  
      5. (Cookery) A dish, as a bone with the meat, broiled and
            excessively peppered; a grill with Cayenne pepper.
  
                     Men and women busy in baking, broiling, roasting
                     oysters, and preparing devils on the gridiron. --Sir
                                                                              W. Scott.
  
      6. (Manuf.) A machine for tearing or cutting rags, cotton,
            etc.
  
      {Blue devils}. See under {Blue}.
  
      {Cartesian devil}. See under {Cartesian}.
  
      {Devil bird} (Zo[94]l.), one of two or more South African
            drongo shrikes ({Edolius retifer}, and {E. remifer}),
            believed by the natives to be connected with sorcery.
  
      {Devil may care}, reckless, defiant of authority; -- used
            adjectively. --Longfellow.
  
      {Devil's apron} (Bot.), the large kelp ({Laminaria
            saccharina}, and {L. longicruris}) of the Atlantic ocean,
            having a blackish, leathery expansion, shaped somewhat
            like an apron.
  
      {Devil's coachhorse}. (Zo[94]l.)
            (a) The black rove beetle ({Ocypus olens}). [Eng.]
            (b) A large, predacious, hemipterous insect ({Prionotus
                  cristatus}); the wheel bug. [U.S.]
  
      {Devil's darning-needle}. (Zo[94]l.) See under {Darn}, v. t.
           
  
      {Devil's fingers}, {Devil's hand} (Zo[94]l.), the common
            British starfish ({Asterias rubens}); -- also applied to a
            sponge with stout branches. [Prov. Eng., Irish & Scot.]
  
      {Devil's riding-horse} (Zo[94]l.), the American mantis
            ({Mantis Carolina}).
  
      {The Devil's tattoo}, a drumming with the fingers or feet.
            [bd]Jack played the Devil's tattoo on the door with his
            boot heels.[b8] --F. Hardman (Blackw. Mag.).
  
      {Devil worship}, worship of the power of evil; -- still
            practiced by barbarians who believe that the good and evil
            forces of nature are of equal power.
  
      {Printer's devil}, the youngest apprentice in a printing
            office, who runs on errands, does dirty work (as washing
            the ink rollers and sweeping), etc. [bd]Without fearing
            the printer's devil or the sheriff's officer.[b8]
            --Macaulay.
  
      {Tasmanian devil} (Zo[94]l.), a very savage carnivorous
            marsupial of Tasmania ({Dasyurus, [or] Diabolus,
            ursinus}).
  
      {To play devil with}, to molest extremely; to ruin. [Low]

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devil-diver \Dev"il-div`er\, Devil bird \Dev"il bird`\, n..
      (Zo[94]l.)
      A small water bird. See {Dabchick}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   King \King\, n.[AS. cyng, cyning; akin to OS. kuning, D. koning,
      OHG. kuning, G. k[94]nig, Icel. konungr, Sw. konung, Dan.
      konge; formed with a patronymic ending, and fr. the root of
      E. kin; cf. Icel. konr a man of noble birth. [root]44. See
      {Kin}.]
      1. A chief ruler; a sovereign; one invested with supreme
            authority over a nation, country, or tribe, usually by
            hereditary succession; a monarch; a prince. [bd]Ay, every
            inch a king.[b8] --Shak.
  
                     Kings will be tyrants from policy, when subjects are
                     rebels from principle.                        --Burke.
  
                     There was a State without king or nobles. --R.
                                                                              Choate.
  
                     But yonder comes the powerful King of Day, Rejoicing
                     in the east                                       --Thomson.
  
      2. One who, or that which, holds a supreme position or rank;
            a chief among competitors; as, a railroad king; a money
            king; the king of the lobby; the king of beasts.
  
      3. A playing card having the picture of a king; as, the king
            of diamonds.
  
      4. The chief piece in the game of chess.
  
      5. A crowned man in the game of draughts.
  
      6. pl. The title of two historical books in the Old
            Testament.
  
      Note: King is often used adjectively, or in combination, to
               denote pre[89]minence or superiority in some
               particular; as, kingbird; king crow; king vulture.
  
      {Apostolic king}.See {Apostolic}.
  
      {King-at-arms}, or {King-of-arms}, the chief heraldic officer
            of a country. In England the king-at-arms was formerly of
            great authority. His business is to direct the heralds,
            preside at their chapters, and have the jurisdiction of
            armory. There are three principal kings-at-arms, viz.,
            Garter, Clarencieux, and Norroy. The latter (literally
            north roy or north king) officiates north of the Trent.
  
      {King auk} (Zo[94]l.), the little auk or sea dove.
  
      {King bird of paradise}. (Zo[94]l.), See {Bird of paradise}.
           
  
      {King card}, in whist, the best unplayed card of each suit;
            thus, if the ace and king of a suit have been played, the
            queen is the king card of the suit.
  
      {King Cole}, a legendary king of Britain, who is said to have
            reigned in the third century.
  
      {King conch} (Zo[94]l.), a large and handsome univalve shell
            ({Cassis cameo}), found in the West Indies. It is used for
            making cameos. See {Helmet shell}, under {Helmet}.
  
      {King Cotton}, a popular personification of the great staple
            production of the southern United States.
  
      {King crab}. (Zo[94]l.)
            (a) The limulus or horseshoe crab. See {Limulus}.
            (b) The large European spider crab or thornback ({Maia
                  squinado}).
  
      {King crow}. (Zo[94]l.)
            (a) A black drongo shrike ({Buchanga atra}) of India; --
                  so called because, while breeding, they attack and
                  drive away hawks, crows, and other large birds.
            (b) The {Dicrurus macrocercus} of India, a crested bird
                  with a long, forked tail. Its color is black, with
                  green and blue reflections. Called also {devil bird}.
                 
  
      {King duck} (Zo[94]l.), a large and handsome eider duck
            ({Somateria spectabilis}), inhabiting the arctic regions
            of both continents.
  
      {King eagle} (Zo[94]l.), an eagle ({Aquila heliaca}) found in
            Asia and Southeastern Europe. It is about as large as the
            golden eagle. Some writers believe it to be the imperial
            eagle of Rome.
  
      {King hake} (Zo[94]l.), an American hake ({Phycis regius}),
            fond in deep water along the Atlantic coast.
  
      {King monkey} (Zo[94]l.), an African monkey ({Colobus
            polycomus}), inhabiting Sierra Leone.
  
      {King mullet} (Zo[94]l.), a West Indian red mullet ({Upeneus
            maculatus}); -- so called on account of its great beauty.
            Called also {goldfish}.
  
      {King of terrors}, death.
  
      {King parrakeet} (Zo[94]l.), a handsome Australian parrakeet
            ({Platycercys scapulatus}), often kept in a cage. Its
            prevailing color is bright red, with the back and wings
            bright green, the rump blue, and tail black.
  
      {King penguin} (Zo[94]l.), any large species of penguin of
            the genus {Aptenodytes}; esp., {A. longirostris}, of the
            Falkland Islands and Kerguelen Land, and {A. Patagonica},
            of Patagonia.
  
      {King rail} (Zo[94]l.), a small American rail ({Rallus
            elegans}), living in fresh-water marshes. The upper parts
            are fulvous brown, striped with black; the breast is deep
            cinnamon color.
  
      {King salmon} (Zo[94]l.), the quinnat. See {Quinnat}.
  
      {King's, [or] Queen's}, {counsel} (Eng. Law), barristers
            learned in the law, who have been called within the bar,
            and selected to be the king's or queen's counsel. They
            answer in some measure to the advocates of the revenue
            (advocati fisci) among the Romans. They can not be
            employed against the crown without special license.
            --Wharton's Law Dict.
  
      {King's cushion}, a temporary seat made by two persons
            crossing their hands. [Prov. Eng.] --Halliwell.
  
      {The king's English}, correct or current language of good
            speakers; pure English. --Shak.
  
      {King's [or] Queen's}, {evidence}, testimony in favor of the
            Crown by a witness who confesses his guilt as an
            accomplice. See under {Evidence}. [Eng.]
  
      {King's evil}, scrofula; -- so called because formerly
            supposed to be healed by the touch of a king.
  
      {King snake} (Zo[94]l.), a large, nearly black, harmless
            snake ({Ophiobolus getulus}) of the Southern United
            States; -- so called because it kills and eats other kinds
            of snakes, including even the rattlesnake.
  
      {King's spear} (Bot.), the white asphodel ({Asphodelus
            albus}).
  
      {King's yellow}, a yellow pigment, consisting essentially of
            sulphide and oxide of arsenic; -- called also {yellow
            orpiment}.
  
      {King tody} (Zo[94]l.), a small fly-catching bird
            ({Eurylaimus serilophus}) of tropical America. The head is
            adorned with a large, spreading, fan-shaped crest, which
            is bright red, edged with black.
  
      {King vulture} (Zo[94]l.), a large species of vulture
            ({Sarcorhamphus papa}), ranging from Mexico to Paraguay,
            The general color is white. The wings and tail are black,
            and the naked carunculated head and the neck are
            briliantly colored with scarlet, yellow, orange, and blue.
            So called because it drives away other vultures while
            feeding.
  
      {King wood}, a wood from Brazil, called also {violet wood},
            beautifully streaked in violet tints, used in turning and
            small cabinetwork. The tree is probably a species of
            {Dalbergia}. See {Jacaranda}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Swift \Swift\, n.
      1. The current of a stream. [R.] --Walton.
  
      2. (Zo[94]l.) Any one of numerous species of small,
            long-winged, insectivorous birds of the family
            {Micropodid[91]}. In form and habits the swifts resemble
            swallows, but they are destitute of complex vocal muscles
            and are not singing birds, but belong to a widely
            different group allied to the humming birds.
  
      Note: The common European swift ({Cypselus, [or] Micropus,
               apus}) nests in church steeples and under the tiles of
               roofs, and is noted for its rapid flight and shrill
               screams. It is called also {black martin}, {black
               swift}, {hawk swallow}, {devil bird}, {swingdevil},
               {screech martin}, and {shreik owl}. The common
               American, or chimney, swift ({Ch[91]tura pelagica}) has
               sharp rigid tips to the tail feathers. It attaches its
               nest to the inner walls of chimneys, and is called also
               {chimney swallow}. The Australian swift ({Ch[91]tura
               caudacuta}) also has sharp naked tips to the tail
               quills. The European Alpine swift ({Cypselus melba}) is
               whitish beneath, with a white band across the breast.
               The common Indian swift is {Cypselus affinis}. See also
               {Palm swift}, under {Palm}, and {Tree swift}, under
               {Tree}.
  
      3. (Zo[94]l.) Any one of several species of lizards, as the
            pine lizard.
  
      4. (Zo[94]l.) The ghost moth. See under {Ghost}.
  
      5. [Cf. {Swivel}.] A reel, or turning instrument, for winding
            yarn, thread, etc.; -- used chiefly in the plural.
  
      6. The main card cylinder of a flax-carding machine.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devil \Dev"il\, n. [AS. de[a2]fol, de[a2]ful; akin to G.
      [?]eufel, Goth. diaba[a3]lus; all fr. L. diabolus the devil,
      Gr. [?] the devil, the slanderer, fr. [?] to slander,
      calumniate, orig., to throw across; [?] across + [?] to
      throw, let fall, fall; cf. Skr. gal to fall. Cf. {Diabolic}.]
      1. The Evil One; Satan, represented as the tempter and
            spiritual of mankind.
  
                     [Jesus] being forty days tempted of the devil.
                                                                              --Luke iv. 2.
  
                     That old serpent, called the Devil, and Satan, which
                     deceiveth the whole world.                  --Rev. xii. 9.
  
      2. An evil spirit; a demon.
  
                     A dumb man possessed with a devil.      --Matt. ix.
                                                                              32.
  
      3. A very wicked person; hence, any great evil. [bd]That
            devil Glendower.[b8] [bd]The devil drunkenness.[b8]
            --Shak.
  
                     Have not I chosen you twelve, and one of you is a
                     devil?                                                --John vi. 70.
  
      4. An expletive of surprise, vexation, or emphasis, or,
            ironically, of negation. [Low]
  
                     The devil a puritan that he is, . . . but a
                     timepleaser.                                       --Shak.
  
                     The things, we know, are neither rich nor rare, But
                     wonder how the devil they got there.   --Pope.
  
      5. (Cookery) A dish, as a bone with the meat, broiled and
            excessively peppered; a grill with Cayenne pepper.
  
                     Men and women busy in baking, broiling, roasting
                     oysters, and preparing devils on the gridiron. --Sir
                                                                              W. Scott.
  
      6. (Manuf.) A machine for tearing or cutting rags, cotton,
            etc.
  
      {Blue devils}. See under {Blue}.
  
      {Cartesian devil}. See under {Cartesian}.
  
      {Devil bird} (Zo[94]l.), one of two or more South African
            drongo shrikes ({Edolius retifer}, and {E. remifer}),
            believed by the natives to be connected with sorcery.
  
      {Devil may care}, reckless, defiant of authority; -- used
            adjectively. --Longfellow.
  
      {Devil's apron} (Bot.), the large kelp ({Laminaria
            saccharina}, and {L. longicruris}) of the Atlantic ocean,
            having a blackish, leathery expansion, shaped somewhat
            like an apron.
  
      {Devil's coachhorse}. (Zo[94]l.)
            (a) The black rove beetle ({Ocypus olens}). [Eng.]
            (b) A large, predacious, hemipterous insect ({Prionotus
                  cristatus}); the wheel bug. [U.S.]
  
      {Devil's darning-needle}. (Zo[94]l.) See under {Darn}, v. t.
           
  
      {Devil's fingers}, {Devil's hand} (Zo[94]l.), the common
            British starfish ({Asterias rubens}); -- also applied to a
            sponge with stout branches. [Prov. Eng., Irish & Scot.]
  
      {Devil's riding-horse} (Zo[94]l.), the American mantis
            ({Mantis Carolina}).
  
      {The Devil's tattoo}, a drumming with the fingers or feet.
            [bd]Jack played the Devil's tattoo on the door with his
            boot heels.[b8] --F. Hardman (Blackw. Mag.).
  
      {Devil worship}, worship of the power of evil; -- still
            practiced by barbarians who believe that the good and evil
            forces of nature are of equal power.
  
      {Printer's devil}, the youngest apprentice in a printing
            office, who runs on errands, does dirty work (as washing
            the ink rollers and sweeping), etc. [bd]Without fearing
            the printer's devil or the sheriff's officer.[b8]
            --Macaulay.
  
      {Tasmanian devil} (Zo[94]l.), a very savage carnivorous
            marsupial of Tasmania ({Dasyurus, [or] Diabolus,
            ursinus}).
  
      {To play devil with}, to molest extremely; to ruin. [Low]

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devil-diver \Dev"il-div`er\, Devil bird \Dev"il bird`\, n..
      (Zo[94]l.)
      A small water bird. See {Dabchick}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devilfish \Dev"il*fish`\, n. (Zo[94]l.)
      (a) A huge ray ({Manta birostris} [or] {Cephaloptera
            vampyrus}) of the Gulf of Mexico and Southern Atlantic
            coasts. Several other related species take the same name.
            See {Cephaloptera}.
      (b) A large cephalopod, especially the very large species of
            {Octopus} and {Architeuthis}. See {Octopus}.
      (c) The gray whale of the Pacific coast. See {Gray whale}.
      (d) The goosefish or angler ({Lophius}), and other allied
            fishes. See {Angler}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Cephaloptera \[d8]Ceph`a*lop"te*ra\, n. [NL., fr. Gr. [?] head
      + [?] wing.] (Zo[94]l.)
      One of the generic names of the gigantic ray ({Manta
      birostris}), known as {devilfish} and {sea devil}. It is
      common on the coasts of South Carolina, Florida, and farther
      south. Some of them grow to enormous size, becoming twenty
      feet of more across the body, and weighing more than a ton.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Gray \Gray\, a. [Compar. {Grayer}; superl. {Grayest}.] [OE.
      gray, grey, AS. gr[aemac]g, gr[emac]g; akin to D. graauw,
      OHG. gr[amac]o, G. grau, Dan. graa, Sw. gr[aring], Icel.
      gr[amac]r.] [Written also {grey}.]
      1. White mixed with black, as the color of pepper and salt,
            or of ashes, or of hair whitened by age; sometimes, a dark
            mixed color; as, the soft gray eye of a dove.
  
                     These gray and dun colors may be also produced by
                     mixing whites and blacks.                  --Sir I.
                                                                              Newton.
  
      2. Gray-haired; gray-headed; of a gray color; hoary.
  
      3. Old; mature; as, gray experience. Ames.
  
      {Gray antimony} (Min.), stibnite.
  
      {Gray buck} (Zo[94]l.), the chickara.
  
      {Gray cobalt} (Min.), smaltite.
  
      {Gray copper} (Min.), tetrahedrite.
  
      {Gray duck} (Zo[94]l.), the gadwall; also applied to the
            female mallard.
  
      {Gray falcon} (Zo[94]l.) the peregrine falcon.
  
      {Gray Friar}. See {Franciscan}, and {Friar}.
  
      {Gray hen} (Zo[94]l.), the female of the blackcock or black
            grouse. See {Heath grouse}.
  
      {Gray mill or millet} (Bot.), a name of several plants of the
            genus {Lithospermum}; gromwell.
  
      {Gray mullet} (Zo[94]l.) any one of the numerous species of
            the genus {Mugil}, or family {Mugilid[ae]}, found both in
            the Old World and America; as the European species ({M.
            capito}, and {M. auratus}), the American striped mullet
            ({M. albula}), and the white or silver mullet ({M.
            Braziliensis}). See {Mullet}.
  
      {Gray owl} (Zo[94]l.), the European tawny or brown owl
            ({Syrnium aluco}). The great gray owl ({Ulula cinerea})
            inhabits arctic America.
  
      {Gray parrot} (Zo[94]l.), a parrot ({Psittacus erithacus}),
            very commonly domesticated, and noted for its aptness in
            learning to talk.
  
      {Gray pike}. (Zo[94]l.) See {Sauger}.
  
      {Gray snapper} (Zo[94]l.), a Florida fish; the sea lawyer.
            See {Snapper}.
  
      {Gray snipe} (Zo[94]l.), the dowitcher in winter plumage.
  
      {Gray whale} (Zo[94]l.), a rather large and swift California
            whale ({Rhachianectes glaucus}), formerly taken in large
            numbers in the bays; -- called also {grayback},
            {devilfish}, and {hardhead}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devilfish \Dev"il*fish`\, n. (Zo[94]l.)
      (a) A huge ray ({Manta birostris} [or] {Cephaloptera
            vampyrus}) of the Gulf of Mexico and Southern Atlantic
            coasts. Several other related species take the same name.
            See {Cephaloptera}.
      (b) A large cephalopod, especially the very large species of
            {Octopus} and {Architeuthis}. See {Octopus}.
      (c) The gray whale of the Pacific coast. See {Gray whale}.
      (d) The goosefish or angler ({Lophius}), and other allied
            fishes. See {Angler}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Cephaloptera \[d8]Ceph`a*lop"te*ra\, n. [NL., fr. Gr. [?] head
      + [?] wing.] (Zo[94]l.)
      One of the generic names of the gigantic ray ({Manta
      birostris}), known as {devilfish} and {sea devil}. It is
      common on the coasts of South Carolina, Florida, and farther
      south. Some of them grow to enormous size, becoming twenty
      feet of more across the body, and weighing more than a ton.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Gray \Gray\, a. [Compar. {Grayer}; superl. {Grayest}.] [OE.
      gray, grey, AS. gr[aemac]g, gr[emac]g; akin to D. graauw,
      OHG. gr[amac]o, G. grau, Dan. graa, Sw. gr[aring], Icel.
      gr[amac]r.] [Written also {grey}.]
      1. White mixed with black, as the color of pepper and salt,
            or of ashes, or of hair whitened by age; sometimes, a dark
            mixed color; as, the soft gray eye of a dove.
  
                     These gray and dun colors may be also produced by
                     mixing whites and blacks.                  --Sir I.
                                                                              Newton.
  
      2. Gray-haired; gray-headed; of a gray color; hoary.
  
      3. Old; mature; as, gray experience. Ames.
  
      {Gray antimony} (Min.), stibnite.
  
      {Gray buck} (Zo[94]l.), the chickara.
  
      {Gray cobalt} (Min.), smaltite.
  
      {Gray copper} (Min.), tetrahedrite.
  
      {Gray duck} (Zo[94]l.), the gadwall; also applied to the
            female mallard.
  
      {Gray falcon} (Zo[94]l.) the peregrine falcon.
  
      {Gray Friar}. See {Franciscan}, and {Friar}.
  
      {Gray hen} (Zo[94]l.), the female of the blackcock or black
            grouse. See {Heath grouse}.
  
      {Gray mill or millet} (Bot.), a name of several plants of the
            genus {Lithospermum}; gromwell.
  
      {Gray mullet} (Zo[94]l.) any one of the numerous species of
            the genus {Mugil}, or family {Mugilid[ae]}, found both in
            the Old World and America; as the European species ({M.
            capito}, and {M. auratus}), the American striped mullet
            ({M. albula}), and the white or silver mullet ({M.
            Braziliensis}). See {Mullet}.
  
      {Gray owl} (Zo[94]l.), the European tawny or brown owl
            ({Syrnium aluco}). The great gray owl ({Ulula cinerea})
            inhabits arctic America.
  
      {Gray parrot} (Zo[94]l.), a parrot ({Psittacus erithacus}),
            very commonly domesticated, and noted for its aptness in
            learning to talk.
  
      {Gray pike}. (Zo[94]l.) See {Sauger}.
  
      {Gray snapper} (Zo[94]l.), a Florida fish; the sea lawyer.
            See {Snapper}.
  
      {Gray snipe} (Zo[94]l.), the dowitcher in winter plumage.
  
      {Gray whale} (Zo[94]l.), a rather large and swift California
            whale ({Rhachianectes glaucus}), formerly taken in large
            numbers in the bays; -- called also {grayback},
            {devilfish}, and {hardhead}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devolve \De*volve"\, v. i.
      To pass by transmission or succession; to be handed over or
      down; -- generally with on or upon, sometimes with to or
      into; as, after the general fell, the command devolved upon
      (or on) the next officer in rank.
  
               His estate . . . devolved to Lord Somerville.
                                                                              --Johnson.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devolve \De*volve"\, v. t. [imp. & p. p. {Devolved}; p. pr. &
      vb. n. {Devolving}.] [L. devolvere, devolutum, to roll down;
      de + volvere to roll down; de + volvere to roll. See
      {Voluble}.]
      1. To roll onward or downward; to pass on.
  
                     Every headlong stream Devolves its winding waters to
                     the main.                                          --Akenside.
  
                     Devolved his rounded periods.            --Tennyson.
  
      2. To transfer from one person to another; to deliver over;
            to hand down; -- generally with upon, sometimes with to or
            into.
  
                     They devolved a considerable share of their power
                     upon their favorite.                           --Burke.
  
                     They devolved their whole authority into the hands
                     of the council of sixty.                     --Addison.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devolve \De*volve"\, v. t. [imp. & p. p. {Devolved}; p. pr. &
      vb. n. {Devolving}.] [L. devolvere, devolutum, to roll down;
      de + volvere to roll down; de + volvere to roll. See
      {Voluble}.]
      1. To roll onward or downward; to pass on.
  
                     Every headlong stream Devolves its winding waters to
                     the main.                                          --Akenside.
  
                     Devolved his rounded periods.            --Tennyson.
  
      2. To transfer from one person to another; to deliver over;
            to hand down; -- generally with upon, sometimes with to or
            into.
  
                     They devolved a considerable share of their power
                     upon their favorite.                           --Burke.
  
                     They devolved their whole authority into the hands
                     of the council of sixty.                     --Addison.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devolvement \De*volve"ment\, n.
      The act or process of devolving;; devolution.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Devolve \De*volve"\, v. t. [imp. & p. p. {Devolved}; p. pr. &
      vb. n. {Devolving}.] [L. devolvere, devolutum, to roll down;
      de + volvere to roll down; de + volvere to roll. See
      {Voluble}.]
      1. To roll onward or downward; to pass on.
  
                     Every headlong stream Devolves its winding waters to
                     the main.                                          --Akenside.
  
                     Devolved his rounded periods.            --Tennyson.
  
      2. To transfer from one person to another; to deliver over;
            to hand down; -- generally with upon, sometimes with to or
            into.
  
                     They devolved a considerable share of their power
                     upon their favorite.                           --Burke.
  
                     They devolved their whole authority into the hands
                     of the council of sixty.                     --Addison.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Diabolify \Di`a*bol"i*fy\, v. t. [L. diabolus devil + -fy.]
      To ascribed diabolical qualities to; to change into, or to
      represent as, a devil. [R.] --Farindon.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Diploblastic \Dip`lo*blas"tic\, a. [Gr. [?] doublet + -blast +
      -ic.] (Biol.)
      Characterizing the ovum when it has two primary germinal
      layers.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Diplopod \Dip"lo*pod\, n. (Zo[94]l.)
      One of the Diplopoda.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Diplopia \[d8]Di*plo"pi*a\, Diplopy \Dip"lo*py\, n. [NL.
      diplopia, from Gr. [?] double + the root of [?] sight: cf. F.
      diplopie.] (Med.)
      The act or state of seeing double.
  
      Note: In crossed or heteronymous diplopia the image seen by
               the right eye is upon the left hand, and that seen by
               the left eye is upon the right hand. In homonymous
               diplopia the image seen by the right eye is on the
               right side, that by the left eye on the left side. In
               vertical diplopia one image stands above the other.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Violone \[d8]Vi`o*lo"ne\, n. [It. violone, augment. of viola a
      viol. See {Viol}.] (Mus.)
      The largest instrument of the bass-viol kind, having strings
      tuned an octave below those of the violoncello; the
      contrabasso; -- called also {double bass}. [Written also
      {violono}.]

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   d8Violone \[d8]Vi`o*lo"ne\, n. [It. violone, augment. of viola a
      viol. See {Viol}.] (Mus.)
      The largest instrument of the bass-viol kind, having strings
      tuned an octave below those of the violoncello; the
      contrabasso; -- called also {double bass}. [Written also
      {violono}.]

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double first \Dou"ble first`\ (Eng. Universities)
            (a) A degree of the first class both in classics and
                  mathematics.
            (b) One who gains at examinations the highest honor both
                  in the classics and the mathematics. --Beaconsfield.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Cinch \Cinch\, n. [Cf. cinch a girth, a tight grip, as v., to
      get a sure hold upon; perh. so named from the tactics used in
      the game; also cf. Sp. cinco five (the five spots of the
      color of the trump being important cards).]
      A variety of auction pitch in which a draw to improve the
      hand is added, and the five of trumps (called right pedro)
      and the five of the same color (called left pedro, and
      ranking between the five and the four of trumps) each count
      five on the score. Fifty-one points make a game. Called also
      {double pedro} and {high five}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double pedro \Double pedro\
      Cinch (the game).

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Cinch \Cinch\, n. [Cf. cinch a girth, a tight grip, as v., to
      get a sure hold upon; perh. so named from the tactics used in
      the game; also cf. Sp. cinco five (the five spots of the
      color of the trump being important cards).]
      A variety of auction pitch in which a draw to improve the
      hand is added, and the five of trumps (called right pedro)
      and the five of the same color (called left pedro, and
      ranking between the five and the four of trumps) each count
      five on the score. Fifty-one points make a game. Called also
      {double pedro} and {high five}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double pedro \Double pedro\
      Cinch (the game).

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Position \Po*si"tion\, n. [F. position, L. positio, fr. ponere,
      positum, to put, place; prob. for posino, fr. an old
      preposition used only in comp. (akin to Gr. [?]) + sinere to
      leave, let, permit, place. See {Site}, and cf. {Composite},
      {Compound}, v., {Depone}, {Deposit}, {Expound}, {Impostor},
      {Opposite}, {Propound}, {Pose}, v., {Posit}, {Post}, n.]
      1. The state of being posited, or placed; the manner in which
            anything is placed; attitude; condition; as, a firm, an
            inclined, or an upright position.
  
                     We have different prospects of the same thing,
                     according to our different positions to it. --Locke.
  
      2. The spot where a person or thing is placed or takes a
            place; site; place; station; situation; as, the position
            of man in creation; the fleet changed its position.
  
      3. Hence: The ground which any one takes in an argument or
            controversy; the point of view from which any one proceeds
            to a discussion; also, a principle laid down as the basis
            of reasoning; a proposition; a thesis; as, to define one's
            position; to appear in a false position.
  
                     Let not the proof of any position depend on the
                     positions that follow, but always on those which go
                     before.                                             --I. Watts.
  
      4. Relative place or standing; social or official rank; as, a
            person of position; hence, office; post; as, to lose one's
            position.
  
      5. (Arith.) A method of solving a problem by one or two
            suppositions; -- called also the {rule of trial and
            error}.
  
      {Angle of position} (Astron.), the angle which any line (as
            that joining two stars) makes with another fixed line,
            specifically with a circle of declination.
  
      {Double position} (Arith.), the method of solving problems by
            proceeding with each of two assumed numbers, according to
            the conditions of the problem, and by comparing the
            difference of the results with those of the numbers,
            deducing the correction to be applied to one of them to
            obtain the true result.
  
      {Guns of position} (Mil.), heavy fieldpieces, not designed
            for quick movements.
  
      {Position finder} (Mil.), a range finder. See under {Range}.
           
  
      {Position micrometer}, a micrometer applied to the tube of an
            astronomical telescope for measuring angles of position in
            the field of view.
  
      {Single position} (Arith.), the method of solving problems,
            in which the result obtained by operating with an assumed
            number is to the true result as the number assumed is to
            the number required.
  
      {Strategic position} (Mil.), a position taken up by an army
            or a large detachment of troops for the purpose of
            checking or observing an opposing force.
  
      Syn: Situation; station; place; condition; attitude; posture;
               proposition; assertion; thesis.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double-bank \Dou"ble-bank"\, v. t. (Naut.)
      To row by rowers sitting side by side in twos on a bank or
      thwart.
  
      {To double-bank an oar}, to set two men to pulling one oar.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double-banked \Dou"ble-banked`\, a.
      Applied to a kind of rowing in which the rowers sit side by
      side in twos, a pair of oars being worked from each bank or
      thwart.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double-barreled \Dou"ble-bar`reled\, [or] -barrelled
   \-bar`relled\, a.
      Having two barrels; -- applied to a gun.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Valve \Valve\, n. [L. valva the leaf, fold, or valve of a door:
      cf. F. valve.]
      1. A door; especially, one of a pair of folding doors, or one
            of the leaves of such a door.
  
                     Swift through the valves the visionary fair
                     Repassed.                                          --Pope.
  
                     Heavily closed, . . . the valves of the barn doors.
                                                                              --Longfellow.
  
      2. A lid, plug, or cover, applied to an aperture so that by
            its movement, as by swinging, lifting and falling,
            sliding, turning, or the like, it will open or close the
            aperture to permit or prevent passage, as of a fluid.
  
      Note: A valve may act automatically so as to be opened by the
               effort of a fluid to pass in one direction, and closed
               by the effort to pass in the other direction, as a
               clack valve; or it may be opened or closed by hand or
               by mechanism, as a screw valve, or a slide valve.
  
      3. (Anat.) One or more membranous partitions, flaps, or
            folds, which permit the passage of the contents of a
            vessel or cavity in one direction, but stop or retard the
            flow in the opposite direction; as, the ileocolic, mitral,
            and semilunar valves.
  
      4. (Bot.)
            (a) One of the pieces into which a capsule naturally
                  separates when it bursts.
            (b) One of the two similar portions of the shell of a
                  diatom.
            (c) A small portion of certain anthers, which opens like a
                  trapdoor to allow the pollen to escape, as in the
                  barberry.
  
      5. (Zo[94]l.) One of the pieces or divisions of bivalve or
            multivalve shells.
  
      {Air valve}, {Ball valve}, {Check valve}, etc. See under
            {Air}. {Ball}, {Check}, etc.
  
      {Double-beat valve}, a kind of balance valve usually
            consisting of a movable, open-ended, turban-shaped shell
            provided with two faces of nearly equal diameters, one
            above another, which rest upon two corresponding seats
            when the valve is closed.
  
      {Equilibrium valve}.
            (a) A balance valve. See under {Balance}.
            (b) A valve for permitting air, steam, water, etc., to
                  pass into or out of a chamber so as to establish or
                  maintain equal pressure within and without.
  
      {Valve chest} (Mach.), a chamber in which a valve works;
            especially (Steam Engine), the steam chest; -- called in
            England {valve box}, and {valve casing}. See {Steam
            chest}, under {Steam}.
  
      {Valve face} (Mach.), that part of the surface of a valve
            which comes in contact with the {valve seat}.
  
      {Valve gear}, [or] {Valve motion} (Steam Engine), the system
            of parts by which motion is given to the valve or valves
            for the distribution of steam in the cylinder. For an
            illustration of one form of valve gear, see {Link motion}.
           
  
      {Valve seat}. (Mach.)
            (a) The fixed surface on which a valve rests or against
                  which it presses.
            (b) A part or piece on which such a surface is formed.
  
      {Valve stem} (Mach.), a rod attached to a valve, for moving
            it.
  
      {Valve yoke} (Mach.), a strap embracing a slide valve and
            connecting it to the valve stem.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double-beat valve \Dou"ble-beat` valve"\
      See under {Valve}.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double-breasted \Dou"ble-breast`ed\, a.
      Folding or lapping over on the breast, with a row of buttons
      and buttonholes on each side; as, a double-breasted coat.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double-faced \Dou"ble-faced`\, a.
      1. Having two faces designed for use; as, a double-faced
            hammer.
  
      2. Deceitful; hypocritical; treacherous. --Milton.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Double \Dou"ble\, a. [OE. doble, duble, double, OF. doble,
      duble, double, F. double, fr. L. duplus, fr. the root of duo
      two, and perh. that of plenus full; akin to Gr. [?] double.
      See {Two}, and {Full}, and cf. {Diploma}, {Duple}.]
      1. Twofold; multiplied by two; increased by its equivalent;
            made twice as large or as much, etc.
  
                     Let a double portion of thy spirit be upon me. -- 2
                                                                              Kings ii. 9.
  
                     Darkness and tempest make a double night. --Dryden.
  
      2. Being in pairs; presenting two of a kind, or two in a set
            together; coupled.
  
                     [Let] The swan, on still St. Mary's lake, Float
                     double, swan and shadow.                     --Wordsworth.
  
      3. Divided into two; acting two parts, one openly and the
            other secretly; equivocal; deceitful; insincere.
  
                     With a double heart do they speak.      -- Ps. xii. 2.
  
      4. (Bot.) Having the petals in a flower considerably
            increased beyond the natural number, usually as the result
            of cultivation and the expense of the stamens, or stamens
            and pistils. The white water lily and some other plants
            have their blossoms naturally double.
  
      Note: Double is often used as the first part of a compound
               word, generally denoting two ways, or twice the number,
               quantity, force, etc., twofold, or having two.
  
      {Double base}, [or] {Double bass} (Mus.), the largest and
            lowest-toned instrument in the violin form; the
            contrabasso or violone.
  
      {Double convex}. See under {Convex}.
  
      {Double counterpoint} (Mus.), that species of counterpoint or
            composition, in which two of the parts may be inverted, by
            setting one of them an octave higher or lower.
  
      {Double court} (Lawn Tennis), a court laid out for four
            players, two on each side.
  
      {Double dagger} (Print.), a reference mark ([Dagger]) next to
            the dagger ([dagger]) in order; a diesis.
  
      {Double drum} (Mus.), a large drum that is beaten at both
            ends.
  
      {Double eagle}, a gold coin of the United States having the
            value of 20 dollars.
  
      {Double entry}. See under {Bookkeeping}.
  
      {Double floor} (Arch.), a floor in which binding joists
            support flooring joists above and ceiling joists below.
            See Illust. of Double-framed floor.
  
      {Double flower}. See {Double}, a., 4.
  
      {Double-framed floor} (Arch.), a double floor having girders
            into which the binding joists are framed.
  
      {Double fugue} (Mus.), a fugue on two subjects.
  
      {Double letter}.
            (a) (Print.) Two letters on one shank; a ligature.
            (b) A mail requiring double postage.
  
      {Double note} (Mus.), a note of double the length of the
            semibreve; a breve. See {Breve}.
  
      {Double octave} (Mus.), an interval composed of two octaves,
            or fifteen notes, in diatonic progression; a fifteenth.
  
      {Double pica}. See under {Pica}.
  
      {Double play} (Baseball), a play by which two players are put
            out at the same time.
  
      {Double plea} (Law), a plea alleging several matters in
            answer to the declaration, where either of such matters
            alone would be a sufficient bar to the action. --Stephen.
  
      {Double point} (Geom.), a point of a curve at which two
            branches cross each other. Conjugate or isolated points of
            a curve are called double points, since they possess most
            of the properties of double points (see {Conjugate}). They
            are also called {acnodes}, and those points where the
            branches of the curve really cross are called {crunodes}.
            The extremity of a cusp is also a double point.
  
      {Double quarrel}. (Eccl. Law) See {Duplex querela}, under
            {Duplex}.
  
      {Double refraction}. (Opt.) See {Refraction}.
  
      {Double salt}. (Chem.)
            (a) A mixed salt of any polybasic acid which has been
                  saturated by different bases or basic radicals, as the
                  double carbonate of sodium and potassium,
                  {NaKCO3.6H2O}.
            (b) A molecular combination of two distinct salts, as
                  common alum, which consists of the sulphate of
                  aluminium, and the sulphate of potassium or ammonium.
                 
  
      {Double shuffle}, a low, noisy dance.
  
      {Double standard} (Polit. Econ.), a double standard of
            monetary values; i. e., a gold standard and a silver
            standard, both of which are made legal tender.
  
      {Double star} (Astron.), two stars so near to each other as
            to be seen separate only by means of a telescope. Such
            stars may be only optically near to each other, or may be
            physically connected so that they revolve round their
            common center of gravity, and in the latter case are
            called also binary stars.
  
      {Double time} (Mil.). Same as {Double-quick}.
  
      {Double window}, a window having two sets of glazed sashes
            with an air space between them.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Duffel bag \Duffel bag\
      A sack to hold miscellaneous articles, as tools, supplies, or
      the like.

From Jargon File (4.2.0, 31 JAN 2000) [jargon]:
   Devil Book n.   See {daemon book}, the term preferred by its
   authors.
  
  

From Jargon File (4.2.0, 31 JAN 2000) [jargon]:
   double bucky adj.   Using both the CTRL and META keys.   "The
   command to burn all LEDs is double bucky F."
  
      This term originated on the Stanford extended-ASCII keyboard, and
   was later taken up by users of the {space-cadet keyboard} at MIT.   A
   typical MIT comment was that the Stanford {bucky bits} (control and
   meta shifting keys) were nice, but there weren't enough of them; you
   could type only 512 different characters on a Stanford keyboard.   An
   obvious way to address this was simply to add more shifting keys,
   and this was eventually done; but a keyboard with that many shifting
   keys is hard on touch-typists, who don't like to move their hands
   away from the home position on the keyboard.   It was half-seriously
   suggested that the extra shifting keys be implemented as pedals;
   typing on such a keyboard would be very much like playing a full
   pipe organ.   This idea is mentioned in a parody of a very fine song
   by Jeffrey Moss called "Rubber Duckie", which was published in "The
   Sesame Street Songbook" (Simon and Schuster 1971, ISBN
   0-671-21036-X).   These lyrics were written on May 27, 1978, in
   celebration of the Stanford keyboard:
  
      Double Bucky
  
      Double bucky, you're the one!
      You make my keyboard lots of fun.
            Double bucky, an additional bit or two:
      (Vo-vo-de-o!)
      Control and meta, side by side,
      Augmented ASCII, nine bits wide!
            Double bucky!   Half a thousand glyphs, plus a few!
      Oh,
      I sure wish that I
      Had a couple of
            Bits more!
      Perhaps a
      Set of pedals to
      Make the number of
            Bits four:
      Double double bucky!
      Double bucky, left and right
      OR'd together, outta sight!
            Double bucky, I'd like a whole word of
            Double bucky, I'm happy I heard of
            Double bucky, I'd like a whole word of you!
  
      --- The Great Quux (with apologies to Jeffrey Moss)
  
      [This, by the way, is an excellent example of computer {filk}
   --ESR]   See also {meta bit}, {cokebottle}, and {quadruple bucky}.
  
  

From Jargon File (4.2.0, 31 JAN 2000) [jargon]:
   dup loop /d[y]oop loop/ (also `dupe loop') n.   [FidoNet] An
   infinite stream of duplicated, near-identical messages on a FidoNet
   {echo}, the only difference being unique or mangled identification
   information applied by a faulty or incorrectly configured system or
   network gateway, thus rendering {dup killer}s ineffective.   If such
   a duplicate message eventually reaches a system through which it has
   already passed (with the original identification information), all
   systems passed on the way back to that system are said to be
   involved in a {dup loop}.
  
  

From The Free On-line Dictionary of Computing (15Feb98) [foldoc]:
   developer
  
      {programmer}
  
  

From The Free On-line Dictionary of Computing (15Feb98) [foldoc]:
   development
  
      The process of analysis, design, coding and testing software.
  
  

From The Free On-line Dictionary of Computing (15Feb98) [foldoc]:
   development environment
  
      An integrated suite of {tools} to aid the
      {development} of {software} in a particular {language} or for
      a particular {application}.   Usually, this consists of a
      {compiler} and {editor} and may also include one or more of a
      {debugger}, {profiler}, and {source code} manager.
  
      See also: {IDE}.
  
      (1999-08-01)
  
  

From The Free On-line Dictionary of Computing (15Feb98) [foldoc]:
   Developmental Test and Evaluation
  
      (DT&E) Activity which focuses on the
      technological and engineering aspects of a system or piece of
      equipment.
  
      (1996-05-13)
  
  

From The Free On-line Dictionary of Computing (15Feb98) [foldoc]:
   Devil Book
  
      "The Design and Implementation of the {4.3BSD}
      Unix Operating System", by Samuel J. Leffler, Marshall Kirk
      McKusick, Michael J. Karels, and John S. Quarterman
      (Addison-Wesley Publishers, 1989, ISBN 0-201-06196-1).
  
      The standard reference book on the internals of {BSD} {Unix}.
      So called because the cover has a picture depicting a little
      devil (a visual play on {daemon}) in sneakers, holding a
      pitchfork (referring to one of the characteristic features of
      Unix, the "{fork}(2)" {system call}).
  
      [{Jargon File}]
  
      (1996-12-03)
  
  

From The Free On-line Dictionary of Computing (15Feb98) [foldoc]:
   double bucky
  
      Using both the CTRL and META keys.   "The command to burn all
      LEDs is double bucky F."
  
      This term originated on the Stanford extended-ASCII keyboard,
      and was later taken up by users of the {space-cadet keyboard}
      at MIT.   A typical MIT comment was that the Stanford {bucky
      bits} (control and meta shifting keys) were nice, but there
      weren't enough of them; you could type only 512 different
      characters on a Stanford keyboard.   An obvious way to address
      this was simply to add more shifting keys, and this was
      eventually done; but a keyboard with that many shifting keys
      is hard on touch-typists, who don't like to move their hands
      away from the home position on the keyboard.   It was
      half-seriously suggested that the extra shifting keys be
      implemented as pedals; typing on such a keyboard would be very
      much like playing a full pipe organ.   This idea is mentioned
      in a parody of a very fine song by Jeffrey Moss called "Rubber
      Duckie", which was published in "The Sesame Street Songbook"
      (Simon and Schuster 1971, ISBN 0-671-21036-X).   These lyrics
      were written on May 27, 1978, in celebration of the Stanford
      keyboard:
  
                                 Double Bucky
  
         Double bucky, you're the one!
         You make my keyboard lots of fun.
               Double bucky, an additional bit or two:
         (Vo-vo-de-o!)
         Control and meta, side by side,
         Augmented ASCII, nine bits wide!
               Double bucky!   Half a thousand glyphs, plus a few!
                     Oh,
                     I sure wish that I
                     Had a couple of
                           Bits more!
                     Perhaps a
                     Set of pedals to
                     Make the number of
                           Bits four:
                     Double double bucky!
         Double bucky, left and right
         OR'd together, outta sight!
               Double bucky, I'd like a whole word of
               Double bucky, I'm happy I heard of
               Double bucky, I'd like a whole word of you!
  
         - The Great Quux
  
      (With apologies to Jeffrey Moss.   This, by the way, is an
      excellent example of computer {filk} --- ESR).
  
      See also {meta bit}, {cokebottle}, and {quadruple bucky}.
  
      [{Jargon File}]
  
      (1994-12-07)
  
  

From The Free On-line Dictionary of Computing (15Feb98) [foldoc]:
   dup loop
  
      /d[y]oop loop/ (also "dupe loop") [FidoNet] An
      infinite stream of duplicated, near-identical messages on a
      FidoNet {echo}, the only difference being unique or mangled
      identification information applied by a faulty or incorrectly
      configured system or network gateway, thus rendering {dup
      killers} ineffective.   If such a duplicate message eventually
      reaches a system through which it has already passed (with the
      original identification information), all systems passed on
      the way back to that system are said to be involved in a {dup
      loop}.
  
      [{Jargon File}]
  
      (2003-12-15)
  
  
No guarantee of accuracy or completeness!
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