/ Dictionary / Index O orchis: Meaning and Definition of Find definitions for: or•chis Pronunciation: (ôr'kis), [key] — n. any orchid. any of various terrestrial orchids, esp. of the genus Orchis, of temperate regions, having spikelike flowers. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: orchis (Thesaurus) orchil orchitis 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