plural of muscle shirt

A facial muscle of the mouth, associated with frowning.

(anatomy) One of several muscles located in the ventricles of the heart and preventing the atrioventricular valves from prolapsing on systole.

Each of the four large paired muscles covering the front of the rib cage and serve to draw the forelimbs toward the chest.

Third-person singular simple present indicative form of make a muscle

A triangular muscle that connects the humerus to the shoulder girdle.

plural of muscle memory

Synonym of superior tarsal muscle. / Synonym of orbitalis. / The circular fibers of the ciliary muscle.

(dated, anatomy) Striated muscle.

(anatomy) Rectus lateralis muscle of the eye; muscle that moves the eye away from the center of the face.