black-and-blue adj 1: discolored by coagulation of blood beneath the skin; "beaten black and blue"; "livid bruises" [syn: {black- and-blue}, {livid}]
black and blue \black and blue\, black-and-blue \black-and-blue\adj. discolored by or as if by bruising; -- of skin. livid bruises Syn: livid. [WordNet 1.5]