/ Dictionary / Index H hessonite: Meaning and Definition of Find definitions for: hes•so•nite Pronunciation: (hes'u-nīt"), [key] — n. Mineral. essonite. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hessonite (Thesaurus) hessite hest Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language