mouthpiece
/ˈmaʊθˌpiːs/ noun C1- The part of a telephone that is held close to the mouth.
- The part of a wind instrument that is held in or against the mouth.
- A bit.
- A mouthguard.
- A spokesman; one who speaks on behalf of someone else. · The novel's protagonist serves as a mouthpiece for the author's political views.
- A lawyer for the defense.
Plural mouthpieces
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