Cubitus and Hinge joint

Cubitus noun - Hinge joint between the forearm and upper arm and the corresponding joint in the forelimb of a quadruped.

Hinge joint and cubitus are semantically related. In some cases you can use "Hinge joint" instead a noun "Cubitus".

Hinge joint noun - A freely moving joint in which the bones are so articulated as to allow extensive movement in one plane.

Cubitus and hinge joint are semantically related. Sometimes you can replace term "Cubitus" with "Hinge joint", this terms are similar.