Advertisement

Dictionary


us'nic ac'id



Pronunciation: (us'nik), [key] Pharm.
an antibacterial substance, C18H16O7, derived from lichens of the genus Usnea.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

USNGUSNR

Related Content


Advertisement

Play Hangman

Play Poptropica

Play Same Game

Try Our Math Flashcards