/ Dictionary / Index D Donovan: Meaning and Definition of Find definitions for: Don•o•van Pronunciation: (don'u-vun), [key] (“Wild Bill”), 1883–1959, U.S. lawyer and military officer: organizer and director of the OSS 1942–45. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. do-nothingism Don Quixote Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language