/ Dictionary / Index D de Beauvoir: Meaning and Definition of Find definitions for: de Beau•voir Pronunciation: (du bōv-wär' Fr. du bō-vwar'), [key] (Lucie Ernestine Marie Bertrand), 1908–86, French playwright, novelist, and essayist. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. debeak de bene esse Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language