/ Dictionary / Index B bois d'arc: Meaning and Definition of Find definitions for: bois d'arc Pronunciation: (bō' därk"), [key] — pl. bois d'arcs, bois d'arc. See(def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bois brûlé Bois de Boulogne Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language