/ Dictionary / Index B bra: Meaning and Definition of Find definitions for: bra Pronunciation: (brä), [key] — n. brassiere. a removable cover for the front end of an automobile to protect it from road debris. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: bra (Thesaurus) BR Brabançon Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language