as in chatterer
a person who talks constantly
I had to listen to the motormouth's cell phone conversations for the entire commute
Synonyms & Similar Words
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Example Sentences
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Recent Examples of motormouth
Ari is a rich kid from New York, who is an impulsive motormouth desperate for Sam’s affection.
—
Esther Zuckerman, IndieWire, 7 Sep. 2025
There’s a touch of that about this summer’s weirdest beef, albeit with a much grimmer undertone: Alt-right motormouth Candace Owens versus French President Emmanuel Macron and his wife Brigitte.
—Jesse Whittock, Deadline, 25 July 2025
Momoa is currently filming his role in Supergirl: Woman of Tomorrow, Lobo, a hardcore, motorcycle jacket-sporting motormouth who serves as a galactic bounty hunter with dreadlocks.
—Nick Romano, EW.com, 3 Apr. 2025
Each of the eight actors does a fine job with that, from Monette Magrath and Peter Christian Hansen as our newlywed hosts to Greg Cuellar as a flamboyant motormouth to Mo Perry’s take on a stuffy defender of conventional class differences.
—Rob Hubbard, Twin Cities, 21 Mar. 2025
And the resurrection of Carrey as his old plastic, spastic, motormouth self is the key to these movies’ overall effect.
—Bilge Ebiri, Vulture, 20 Dec. 2024
Julia was a relentless motormouth.
—Bridget Read, Curbed, 18 Dec. 2024
Since graduation, Chen has racked up assignments in Mozart, Beethoven, Donizetti, Verdi, Wagner, and Puccini with opera companies and symphony orchestras across the United States and in Europe, often as the motormouth buffoons and weasels of classic comedies.
—airmail.news, 7 Dec. 2024
Esther Zuckerman, IndieWire, 7 Sep. 2025
There’s a touch of that about this summer’s weirdest beef, albeit with a much grimmer undertone: Alt-right motormouth Candace Owens versus French President Emmanuel Macron and his wife Brigitte.
—Jesse Whittock, Deadline, 25 July 2025
Momoa is currently filming his role in Supergirl: Woman of Tomorrow, Lobo, a hardcore, motorcycle jacket-sporting motormouth who serves as a galactic bounty hunter with dreadlocks.
—Nick Romano, EW.com, 3 Apr. 2025
Each of the eight actors does a fine job with that, from Monette Magrath and Peter Christian Hansen as our newlywed hosts to Greg Cuellar as a flamboyant motormouth to Mo Perry’s take on a stuffy defender of conventional class differences.
—Rob Hubbard, Twin Cities, 21 Mar. 2025
And the resurrection of Carrey as his old plastic, spastic, motormouth self is the key to these movies’ overall effect.
—Bilge Ebiri, Vulture, 20 Dec. 2024
Julia was a relentless motormouth.
—Bridget Read, Curbed, 18 Dec. 2024
Since graduation, Chen has racked up assignments in Mozart, Beethoven, Donizetti, Verdi, Wagner, and Puccini with opera companies and symphony orchestras across the United States and in Europe, often as the motormouth buffoons and weasels of classic comedies.
—airmail.news, 7 Dec. 2024
Recent Examples of Synonyms for motormouth
Noun
-
Stephen Graham used the word 'magpie' the other day, which is so great.—
Emlyn Travis,
Entertainment Weekly,
23 Oct. 2025
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Even the film’s animal characters, the tiger and magpie, are inspired by Korean folk painting.—
Claire Wang,
NBC news,
12 Oct. 2025
Noun
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The dude has the energy turned up to 11 and is a total chatterbox.—
Dalton Ross,
Entertainment Weekly,
25 Sep. 2025
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Hawke is splendid in the role, which makes deft use of his chatterbox charisma, the very same that can come off as annoying yet attractive in films like Reality Bites and the Before trilogy, or menacing in something like Black Phone.—
Nicholas Quah,
Vulture,
22 Sep. 2025
Noun
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Today's talkers Did the Jimmy Kimmel suspension hurt Disney+ subscriptions?—
Nicole Fallert,
USA Today,
22 Oct. 2025
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The Cincinnati native is a trash talker who loves to play with an attitude.—
Cameron Teague Robinson,
New York Times,
10 Oct. 2025
Cite this Entry
“Motormouth.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/motormouth. Accessed 28 Oct. 2025.
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