| anterior serratus muscle | (n) muscles that rotate the scapula and elevate the rib cage, Syn. serratus anterior, musculus serratus anterior, serratus magnus |
| posterior serratus muscle | (n) skeletal muscle that draws the rib cage backward and downward, Syn. serratus posterior, musculus serratus posterior |
| serratus | (n) any of several muscles of the trunk, Syn. serratus muscles |