English Dictionary: efflorescence | by the DICT Development Group |
From WordNet (r) 3.0 (2006) [wn]: | |
| |
From WordNet (r) 3.0 (2006) [wn]: | |
| |
From WordNet (r) 3.0 (2006) [wn]: | |
| |
From WordNet (r) 3.0 (2006) [wn]: | |
| |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Effloresce \Ef`flo*resce"\, v. i. [imp. & p. p. {Effloresced}; p. pr. & vb. n. {Efflorescing}.] [L. efflorescere to bloom, blossom; ex + florescere to begin to blossom, incho., fr. florere to blossom, fr. flos a flower. See {Flower}.] 1. To blossom forth. --Carlyle. 2. (Chem.) To change on the surface, or throughout, to a whitish, mealy, or crystalline powder, from a gradual decomposition, esp. from the loss of water, on simple exposure to the air; as, Glauber's salts, and many others, effloresce. 3. To become covered with a whitish crust or light crystallization, from a slow chemical change between some of the ingredients of the matter covered and an acid proceeding commonly from an external source; as, the walls of limestone caverns sometimes effloresce with nitrate of calcium in consequence of the action in consequence of nitric acid formed in the atmosphere. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Effloresce \Ef`flo*resce"\, v. i. [imp. & p. p. {Effloresced}; p. pr. & vb. n. {Efflorescing}.] [L. efflorescere to bloom, blossom; ex + florescere to begin to blossom, incho., fr. florere to blossom, fr. flos a flower. See {Flower}.] 1. To blossom forth. --Carlyle. 2. (Chem.) To change on the surface, or throughout, to a whitish, mealy, or crystalline powder, from a gradual decomposition, esp. from the loss of water, on simple exposure to the air; as, Glauber's salts, and many others, effloresce. 3. To become covered with a whitish crust or light crystallization, from a slow chemical change between some of the ingredients of the matter covered and an acid proceeding commonly from an external source; as, the walls of limestone caverns sometimes effloresce with nitrate of calcium in consequence of the action in consequence of nitric acid formed in the atmosphere. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Efflorescence \Ef`flo*res"cence\, n. [F. efflorescence.] 1. (Bot.) Flowering, or state of flowering; the blooming of flowers; blowth. 2. (Med.) A redness of the skin; eruption, as in rash, measles, smallpox, scarlatina, etc. 3. (Chem.) (a) The formation of the whitish powder or crust on the surface of efflorescing bodies, as salts, etc. (b) The powder or crust thus formed. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Efflorescency \Ef`flo*res"cen*cy\, n. The state or quality of being efflorescent; efflorescence. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Efflorescent \Ef`flo*res"cent\, a. [F. efflorescent, L. efflorescens, -entis, blooming, p. pr. of efflorescere. See {Effloresce}, v. i.] 1. That effloresces, or is liable to effloresce on exposure; as, an efflorescent salt. 2. Covered with an efflorescence. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Effloresce \Ef`flo*resce"\, v. i. [imp. & p. p. {Effloresced}; p. pr. & vb. n. {Efflorescing}.] [L. efflorescere to bloom, blossom; ex + florescere to begin to blossom, incho., fr. florere to blossom, fr. flos a flower. See {Flower}.] 1. To blossom forth. --Carlyle. 2. (Chem.) To change on the surface, or throughout, to a whitish, mealy, or crystalline powder, from a gradual decomposition, esp. from the loss of water, on simple exposure to the air; as, Glauber's salts, and many others, effloresce. 3. To become covered with a whitish crust or light crystallization, from a slow chemical change between some of the ingredients of the matter covered and an acid proceeding commonly from an external source; as, the walls of limestone caverns sometimes effloresce with nitrate of calcium in consequence of the action in consequence of nitric acid formed in the atmosphere. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Efflower \Ef*flow"er\, v. t. [Cf. F. effleurer.] (Leather Making) To remove the epidermis of (a skin) with a concave knife, blunt in its middle part, -- as in making chamois leather. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Eploring \Eplor"ing\, a. Employed in, or designed for, exploration. [bd]Exploring parties.[b8] --Bancroft. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Epulary \Ep"u*la*ry\, a. [L. epularis, fr. epulum a feast: cf. F. [82]pulaire.] Of or pertaining to a feast or banquet. [Obs.] --Smart. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
d8Falanaka \[d8]Fa"la*na"ka\, n. [Native name.] (Zo[94]l.) A viverrine mammal of Madagascar ({Eupleres Goudotii}), allied to the civet; -- called also {Falanouc}. |