Meaning of ARTICULATIO SPHEROIDEA

WordNet Dictionary
	Definition:		[n]  a freely moving joint in which a sphere on the head of one bone fits into a rounded cavity in the other bone
	Synonyms:		ball-and-socket joint, cotyloid joint, enarthrodial joint, enarthrosis, spheroid joint
	See Also:		articulatio coxae, articulatio humeri, articulatio synovialis, coxa, hip, hip joint, shoulder, shoulder joint, synovial joint