Effloresce
verb — past tense: effloresced ; past participle: effloresced ; present participle: efflorescing ;
- 1.
- (TRANSITIVE) ចាប់មានផ្កា
ENGLISH MEANING
verb — past tense: effloresced ; past participle: effloresced ; present participle: efflorescing ;
- 1.
- (INTRANSITIVE) To blossom forth.
- 2.
- (INTRANSITIVE) 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.
- (INTRANSITIVE) 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.