mouth - noun

the opening through which food is taken in and vocalizations emerge

the externally visible part of the oral cavity on the face and the system of organs surrounding the opening

an opening that resembles a mouth (as of a cave or a gorge)

the point where a stream issues into a larger body of water

a person conceived as a consumer of food

a spokesperson (as a lawyer)

an impudent or insolent rejoinder

the opening of a jar or bottle

mouth - verb

• express in speech
• articulate silently; form words with the lips only
• touch with the mouth

mouth - thesaurus

backtalk   lip   mouthpiece   sass   sassing   speak   talk   utter   verbalise   verbalize