articulatio trochoidea vs pivot joint

articulatio trochoidea and pivot joint both are nouns.

Word	Noun	Adjective	Verb	Adverb
articulatio trochoidea	Yes	No	No	No
pivot joint	Yes	No	No	No

As nouns, articulatio trochoidea and pivot joint are synonyms defined as:

articulatio trochoidea and pivot joint: a freely moving joint in which movement is limited to rotation

Other synonyms of articulatio trochoidea include rotary joint, rotatory joint.

articulatio trochoidea (noun)	pivot joint (noun)
a freely moving joint in which movement is limited to rotation	a freely moving joint in which movement is limited to rotation