rhinion vs craniometric point

rhinion and craniometric point both are nouns.

Word	Noun	Adjective	Verb	Adverb
rhinion	Yes	No	No	No
craniometric point	Yes	No	No	No

As nouns, craniometric point is a hypernym of rhinion; that is, craniometric point is a word with a broader meaning than rhinion:

rhinion: the anterior tip at the end of the suture of the nasal bones
craniometric point: a landmark on the skull from which craniometric measurements can be taken

rhinion (noun)	craniometric point (noun)
the anterior tip at the end of the suture of the nasal bones	a landmark on the skull from which craniometric measurements can be taken