mouthpiece

noun

mouth·​piece ˈmau̇th-ˌpēs How to pronounce mouthpiece (audio)
Synonyms of mouthpiecenext
1
: something placed at or forming a mouth
2
: a part (as of an instrument) that goes in the mouth or to which the mouth is applied
3
a
: one that expresses or interprets another's views : spokesperson
b
slang : a criminal lawyer

Examples of mouthpiece in a Sentence

the mouthpiece of a trumpet He's been acting as a mouthpiece for the government on questions of foreign policy. The company has hired an attorney as a mouthpiece to answer its critics.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Critics at home and abroad have said Hungarian state media ⁠news broadcasts became a government mouthpiece under Prime Minister Viktor Orban, whose government gradually shaped public media to its mold after being voted into office in 2010. Reuters, NBC news, 16 Apr. 2026 Donald Tusk‘s incoming centre-right Civic Coalition moved swiftly to fire the heads of state broadcaster TVP, with news channel TVP Info going off air for 24-hours, amid accusations that it been transformed into a mouthpiece for the PiS during its rule. Melanie Goodfellow, Deadline, 12 Apr. 2026 The Denver Post gave Friednash, a corporate Democratic centrist mouthpiece, the opportunity to take swipes at Melat Kiros, who garnered nearly two-thirds of the caucus vote for the 1st Congressional District race. Dp Opinion, Denver Post, 10 Apr. 2026 Tillman has taken the time to chronicle his own journey from a traditional Republican to a mouthpiece for an administration that aspires to lock up its foes, shut down independent media, and beat peaceful protesters. Jonathan Chait, The Atlantic, 10 Apr. 2026 See All Example Sentences for mouthpiece

Word History

First Known Use

1673, in the meaning defined at sense 1

Time Traveler
The first known use of mouthpiece was in 1673

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Cite this Entry

“Mouthpiece.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mouthpiece. Accessed 18 Apr. 2026.

Kids Definition

mouthpiece

noun
mouth·​piece -ˌpēs How to pronounce mouthpiece (audio)
1
: the part put to, between, or near the lips
the mouthpiece of a trumpet
the mouthpiece of a telephone
2
: someone who expresses another person's ideas : spokesperson

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