/ Dictionary / Index O Orne: Meaning and Definition of Find definitions for: Orne Pronunciation: (ôrn), [key] — n. a department in NW France. 293,523; 2372 sq. mi. (6145 sq. km). Cap.: Alençon. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ornate ornery 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