as in quiets (down)
to stop talking
the schoolboy ordered his mates to belt up about the prank
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for belts up
Verb
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The top itself is an eight-layer cloth construction that satisfyingly hushes the cabin when raised.—
Brett Berk,
Robb Report,
3 Sep. 2025 -
Autumn hushes the Codrii forest, where mushrooms push through damp soil and the air smells of woodsmoke and moss.—
Lewis Nunn,
Forbes.com,
5 Aug. 2025
Verb
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For buyers, extra money dries up GM’s strategy of crafting electrified options for its most popular models like the Chevrolet Blazer, Equinox and Silverado directly addressed what consumers wanted from the automaker’s emerging offerings, said Joseph Yoon, Edmunds' consumer insights analyst.—
Jackie Charniga,
USA Today,
13 Oct. 2025
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For buyers, extra money dries up GM’s strategy of crafting electrified options for its most popular models like the Chevrolet Blazer, Equinox and Silverado directly addressed what consumers wanted from the automaker’s emerging offerings, said Joseph Yoon, Edmunds' consumer insights analyst.—
Jackie Charniga,
Freep.com,
10 Oct. 2025
Verb
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But establishing your lead funnyman as someone who just shuts up and stares blankly ahead isn’t a recipe for sustainable comedy.—
Ben Travers,
IndieWire,
29 Sep. 2025
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Cite this Entry
“Belts up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/belts%20up. Accessed 26 Oct. 2025.
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