/ Dictionary / Index A antimonide: Meaning and Definition of Find definitions for: an•ti•mo•nide Pronunciation: (an'tu-mu-nīd", -nid), [key] — n. Chem. a binary compound containing antimony and a second element, usually a metal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. antimonic acid antimonous Related Content Daily Word Quiz: candid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language