< /ˌdaɪ ɑrˈθroʊ siz/. Anatomy.
- a form of articulation that permits maximal motion, as the knee joint.
noun plural -ses (-siːz)
- anatomy any freely movable joint, such as the shoulder and hip joints
n.
- movable joint
< /ˌdaɪ ɑrˈθroʊ siz/. Anatomy.
noun plural -ses (-siːz)
n.