/ Dictionary / Index H horsemint: Meaning and Definition of Find definitions for: horse•mint Pronunciation: (hôrs'mint"), [key] — n. a wild mint, Mentha longifolia, introduced into America from Europe, having spikes of lilac flowers. any of various other wild mints as the New World Monarda punctata. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: horsemint (Thesaurus) horse marine horse mushroom Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language