/ Dictionary / Index B bon marché*: Meaning and Definition of Find definitions for: bon mar•ché Pronunciation: (bôn mar-shā'), [key] — pl. bons mar•chés a bargain. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bonkers bon mot Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language