Assertion: shoulder's joint | /r/Synonym | spheroidal joints
Facets:
Source sentences:
text: Also called spheroidal joints, the ball and socket joints are formed by the rounded or "ball-shaped" head of one bone fitting into the cup-like cavity of another bone.
text: Ball and socket joints, also known as spheroidal joints are defined as joints, which are composed of a ball-like rounded structure of one bone that moves freely within a socket-like depression in another bone.