1. (imp. & p. p.) of Breast.

2. (a.) Having a breast; -- used in composition with qualifying words, in either a literal or a metaphorical sense; as, a single-breasted coat.

bosomed breasted cetacean chested chordate mammary mammate mammiform mammillary marsupial nippled papillary papillose papulous pectoral pigeon-breasted teated thoracic vertebrate