of or relating to or consisting of muscle; muscular contraction'

having a robust muscular body-build characterized by predominance of structures (bone and muscle and connective tissue) developed from the embryonic mesodermal layer

[ Syn: mesomorphic , mesomorphic ]

having or suggesting great physical power or force; the muscular and passionate Fifth Symphony'

(of a person) possessing physical strength and weight; rugged and powerful; a hefty athlete; a muscular boxer; powerful arms

[ Syn: brawny , hefty , powerful , sinewy ]