Muscle :: Muscle (n.) An organ which, by its contraction, produces motion..
Muscle :: Muscle (n.) The contractile tissue of which muscles are largely made up.
Muscle :: Muscle (n.) Muscular strength or development; as, to show one's muscle by lifting a heavy weight..
Muscled :: Muscled (a.) Furnished with muscles; having muscles; as, things well muscled..
Muscling :: Muscling (n.) Exhibition or representation of the muscles.