/ Dictionary / Index O Osage orange: Meaning and Definition of Find definitions for: O'sage or'ange Pronunciation: [key] Also calleda tree, Maclura pomifera, of the mulberry family, native to the south-central U.S., having hard, yellowish wood and often cultivated for hedges. the round, rough-skinned, inedible fruit of this tree. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Osage Osaka Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language