Purpuric :: Purpuric (a.) Of or pertaining to purpura.
Purpuric :: Purpuric (a.) Pertaining to or designating, a nitrogenous acid contained in uric acid. It is not known in the pure state, but forms well-known purple-red compounds (as murexide), whence its name..
Purpurin :: Purpurin (n.) A dyestuff resembling alizarin, found in madder root, and extracted as an orange or red crystalline substance..
Purpuriparous :: Purpuriparous (a.) Producing, or connected with, a purple-colored secretion; as, the purpuriparous gland of certain gastropods..
Purpurogenous :: Purpurogenous (a.) Having the power to produce a purple color; as, the purpurogenous membrane, or choroidal epithelium, of the eye. See Visual purple, under Visual..