The large muscle which raises the under jaw, and assists in mastication.
a muscle of chewing that arises on the mandible and inserts on the zygomatic arch of the skull.
Greek word for "chewer". The muscle that closes the mouth and is in principle muscle in mastication.
a large muscle that raises the lower jaw and is used in chewing
Greek = chewer; adjective - masseteric.
Large muscle that elevates the jaw.
(G. maseter, masticator). A large masticatory muscle of the jaw.