cere vs beak

cere and beak both are nouns.

Word	Noun	Adjective	Verb	Adverb
cere	Yes	No	Yes	No
beak	Yes	No	Yes	No

As nouns, beak is a hypernym of cere; that is, beak is a word with a broader meaning than cere:

Other hypernyms of cere include bill, neb, nib, pecker.

cere (noun)	beak (noun)
the fleshy, waxy covering at the base of the upper beak of some birds	horny projecting mouth of a bird
	beaklike mouth of animals other than birds (e.g., turtles)
	informal terms for the nose
	a beaklike, tapering tip on certain plant structures

cere (verb)	beak (verb)
wrap up in a cerecloth	hit lightly with a picking motion