Elbow joint and Ginglymoid joint

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

Ginglymoid joint and elbow joint are semantically related. In some cases you can use "Ginglymoid joint" instead a noun phrase "Elbow joint".

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

Elbow joint and ginglymoid joint are semantically related. Sometimes you can replace phrase "Elbow joint" with "Ginglymoid joint", this phrases are similar.