/ Dictionary / Index H halide: Meaning and Definition of Find definitions for: hal•ide Pronunciation: (hal'īd, -id, hā'līd, -lid), [key] — n. a chemical compound in which one of the elements is a halogen. —adj. of, pertaining to, or characteristic of a halide. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: halide (Thesaurus) halicot halidom Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language