The word "mouthpiece" in English means: A part of a musical instrument or other device that you put in your mouth., A person or newspaper that expresses the opinions of another person or organization., A lawyer..
The phonetic transcription of "mouthpiece" is /ˈmaʊθpiːs/ in British English and /ˈmaʊθpiːs/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "mouthpiece": representative, lawyer, advocate, attorney, spokesperson.
Example usage of "mouthpiece": "He cleaned the mouthpiece of his trumpet after playing.". More examples on the page.