Having a large, strong, or gross body; stout; lusty; - now used chiefly of human beings, but formerly of animals, in the sense of stately or beautiful, and of inanimate things that were huge and bulky.
Coarse and rough; boisterous.
Of or pertaining to a muscle, or to a system of muscles; consisting of, or constituting, a muscle or muscles; as, muscular fiber.
Performed by, or dependent on, a muscle or the muscles.
Well furnished with muscles; having well-developed muscles; brawny; hence, strong; powerful; vigorous; as, a muscular body or arm.