muscular pain; myalgia; aching muscles; sore muscles
artificial muscle; synthetic muscle
muscular; lean (of a company's operations, etc.)
extremely muscular person; muscle-bound person
musclehead; person obsessed with building muscle
muscle-building drug (e.g. anabolic steroids, creatine); muscle-building agent
muscular beauty; beauty of a muscular body
muscle cell; muscle cells
physical or manual labor; physical or manual labour
electric muscle stimulation; EMS