pogonion vs craniometric point

pogonion and craniometric point both are nouns.

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

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

pogonion: the craniometric point that is the most forward-projecting point on the anterior surface of the chin
craniometric point: a landmark on the skull from which craniometric measurements can be taken

pogonion (noun)	craniometric point (noun)
the craniometric point that is the most forward-projecting point on the anterior surface of the chin	a landmark on the skull from which craniometric measurements can be taken