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Acid
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English Dictionary: ACID by the DICT Development Group
4 results for ACID
From WordNet (r) 3.0 (2006) [wn]:
acid
adj
  1. harsh or corrosive in tone; "an acerbic tone piercing otherwise flowery prose"; "a barrage of acid comments"; "her acrid remarks make her many enemies"; "bitter words"; "blistering criticism"; "caustic jokes about political assassination, talk-show hosts and medical ethics"; "a sulfurous denunciation"; "a vitriolic critique"
    Synonym(s): acerb, acerbic, acid, acrid, bitter, blistering, caustic, sulfurous, sulphurous, virulent, vitriolic
  2. being sour to the taste
    Synonym(s): acidic, acid, acidulent, acidulous
  3. having the characteristics of an acid; "an acid reaction"
n
  1. any of various water-soluble compounds having a sour taste and capable of turning litmus red and reacting with a base to form a salt
  2. street name for lysergic acid diethylamide
    Synonym(s): acid, back breaker, battery-acid, dose, dot, Elvis, loony toons, Lucy in the sky with diamonds, pane, superman, window pane, Zen
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Acid \Ac"id\, n.
      1. A sour substance.
  
      2. (Chem.) One of a class of compounds, generally but not
            always distinguished by their sour taste, solubility in
            water, and reddening of vegetable blue or violet colors.
            They are also characterized by the power of destroying the
            distinctive properties of alkalies or bases, combining
            with them to form salts, at the same time losing their own
            peculiar properties. They all contain hydrogen, united
            with a more negative element or radical, either alone, or
            more generally with oxygen, and take their names from this
            negative element or radical. Those which contain no oxygen
            are sometimes called {hydracids} in distinction from the
            others which are called {oxygen acids} or {oxacids}.
  
      Note: In certain cases, sulphur, selenium, or tellurium may
               take the place of oxygen, and the corresponding
               compounds are called respectively {sulphur acids} or
               {sulphacids}, {selenium acids}, or {tellurium acids}.
               When the hydrogen of an acid is replaced by a positive
               element or radical, a salt is formed, and hence acids
               are sometimes named as salts of hydrogen; as hydrogen
               nitrate for nitric acid, hydrogen sulphate for
               sulphuric acid, etc. In the old chemistry the name acid
               was applied to the oxides of the negative or
               nonmetallic elements, now sometimes called anhydrides.

From Webster's Revised Unabridged Dictionary (1913) [web1913]:
   Acid \Ac"id\, a. [L. acidus sour, fr. the root ak to be sharp:
      cf. F. acide. Cf. {Acute}.]
      1. Sour, sharp, or biting to the taste; tart; having the
            taste of vinegar: as, acid fruits or liquors. Also fig.:
            Sour-tempered.
  
                     He was stern and his face as acid as ever. --A.
                                                                              Trollope.
  
      2. Of or pertaining to an acid; as, acid reaction.

From The Free On-line Dictionary of Computing (15Feb98) [foldoc]:
   ACID
  
      A {mnemonic} for the properties a transaction
      should have to satisfy the {Object Management Group}
      {Transaction Service} specifications.   A transaction should be
      {Atomic}, its result should be Consistent, Isolated
      (independent of other transactions) and Durable (its effect
      should be permanent).
  
      The {Transaction Service} specifications which part of the
      {Object Services}, an adjunct to the {CORBA} specifications.
  
      (1997-05-15)
  
  
No guarantee of accuracy or completeness!
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