mouth

Example:He snapped his jaws shut, not wanting to accidentally bite someone.

Definition:The structure that contains the teeth and articulate with the skull to form the mouth

Example:She used her cheeks to hold the dough in place while shaping the bread.

Definition:The soft parts of the face on either side of the mouth

Example:He offered a knowing smile, with his nether lips barely moving.

Definition:A term sometimes used for the lower part of the mouth

Example:The buccal cavity is where food is first broken down by saliva.

Definition:Formal term for the mouth, involving the cheeks, tongue, and palate

Example:During the examination, the doctor examined the oral cavity closely.

Definition:A medical term for the mouth