Efflorescence :: Efflorescence (n.) Flowering, or state of flowering; the blooming of flowers; blowth..
Efflorescence :: Efflorescence (n.) A redness of the skin; eruption, as in rash, measles, smallpox, scarlatina, etc..
Efflorescence :: Efflorescence (n.) The formation of the whitish powder or crust on the surface of efflorescing bodies, as salts, etc..
Efflorescency :: Efflorescency (n.) The state or quality of being efflorescent; efflorescence.
Efflorescent :: Efflorescent (v. i.) That effloresces, or is liable to effloresce on exposure; as, an efflorescent salt..