Is jaws a noun

Answer 1

Yes, the word 'jaw' is a noun, a word for the two part bony structure that forms the framework of the mouth and holds the teeth; a word for opposed hinged parts in a mechanical device; a word for a thing.

The word 'jaw' is also an informal verb: jaw, jaws, jawing, jawed.

Answer 2

Yes, the word 'jaws' is a noun, the plural form of the singular noun 'jaw'; a word for the part of the skull of a vertebrate that frames the mouth and holds the teeth.

The word 'jaws' is also a verb, the third person, singular, present of the verb 'to jaw', an informal word meaning to talk at length; to chatter.