/ Dictionary / Index M miltonia: Meaning and Definition of Find definitions for: mil•to•ni•a Pronunciation: (mil-tō'nē-u), [key] — n. any of various epiphytic tropical American orchids of the genus Miltonia, having sprays of showy, flat, variously colored flowers. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: miltonia (Thesaurus) Milton Miltonic Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language