jaw

Talk socially without exchanging too much information.

Censure severely or angrily.

Talk incessantly and tiresomely.

Chew (food); to bite and grind with the teeth.

“He jawed his bubble gum”

Holding device consisting of one or both of the opposing parts of a tool that close to hold an object.

The bones of the skull that frame the mouth and serve to open it; the bones that hold the teeth.

The part of the skull of a vertebrate that frames the mouth and holds the teeth.