Reference meaning
mouthpiece
Last updated
a part that goes over or into the mouth of a person
Other meanings
2. noun
an acoustic device; the part of a telephone into which a person speaks
3. noun
a spokesperson (as a lawyer)
4. noun
(especially boxing) equipment that protects an athlete's mouth
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 03795419-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.