/ Dictionary / Index N nitride: Meaning and Definition of Find definitions for: ni•tride Pronunciation: (nī'trīd, -trid), [key] — n. Chem. a compound, containing two elements only, of which the more electronegative one is nitrogen. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: nitride (Thesaurus) nitric oxide nitriding Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language