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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Recent Examples of motormouth
From his first moments onscreen in a performance of Duracell Bunny physicality and motormouth pushiness, Chalamet conveys the sense of a shameless young man willing himself toward greatness with a combination of chutzpah, amorality and unshakeable self-belief.
—
David Rooney, HollywoodReporter, 1 Dec. 2025
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
David Rooney, HollywoodReporter, 1 Dec. 2025
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
Recent Examples of Synonyms for motormouth
Noun
-
This kit packs in a lot—you’ll notice a fan with two magpies, a vase of fortune red fruit, a persimmon fruit, three golden ingots, and a calligraphy pen with a scroll.—
Katie Decker-Jacoby,
StyleCaster,
4 Feb. 2026
-
My creativity delights in currawong calls, and the ululation of magpies, warblers and kookaburras.—
Literary Hub,
Literary Hub,
28 Jan. 2026
Noun
-
The new Wade is an endlessly wisecracking chatterbox, shattering the fourth wall with gleeful abandon.—
Kevin Jacobsen,
Entertainment Weekly,
7 Feb. 2026
-
George is a chatterbox George's howling is not out of character for him.—
Saman Shafiq,
USA Today,
25 Jan. 2026
Noun
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Sherri, the talker hosted by Sherri Shepherd, was averaging 720,000 viewers before it was canceled after four seasons.—
Caitlin Huston,
HollywoodReporter,
11 Feb. 2026
-
While there’s the one that details why UGA is his leader, the bigger talker is the tale of Kirby Smart holding a baby.—
Jeff Sentell,
AJC.com,
10 Feb. 2026
Cite this Entry
“Motormouth.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/motormouth. Accessed 24 Feb. 2026.
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