'Pilocarpine' definitions:

Definition of 'pilocarpine'

From: WordNet
noun
Cholinergic alkaloid used in eyedrops to treat glaucoma

Definition of 'Pilocarpine'

From: GCIDE
  • Pilocarpine \Pi`lo*car"pine\, n. [From NL. {Pilocarpus pennatifolius} jaborandi; L. pilus hair + Gr. karpo`s fruit: cf. F. pilocarpine.] (Chem.) An alkaloid extracted from jaborandi ({Pilocarpus pennatifolius}) as a white amorphous or crystalline substance which has a peculiar effect on the vasomotor system. [1913 Webster]