1
as in breakdown
a mental or nervous collapse
a crack-up required him to take a year off from work
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in collision
the violent coming together of two bodies into destructive contact
two people were injured in a serious crack-up on the interstate
Synonyms & Similar Words
1
as in to praise
to declare enthusiastic approval of
that sports car isn't all it's cracked up to be
Synonyms & Similar Words
Antonyms & Near Antonyms
2
as in to blow up
to praise or publicize lavishly and often excessively
the movie is being cracked up as the blockbuster of the summer
Synonyms & Similar Words
3
as in to laugh
to show mirth with an explosive vocal sound
try not to crack up at your own punch lines—it's funnier if you keep a straight face
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
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Recent Examples of crack-up
Jake Lundberg,
The Atlantic,
12 Feb. 2026
For job seekers and their families and friends, navigating this white collar crack-up can no longer mean looking to the federal or state government for a new government program, department, or benefit.
—
Michael Bernick,
Forbes.com,
27 Aug. 2025
Owen Gleiberman,
Variety,
12 Apr. 2026
Is tofu all it's cracked up to be?
—
Sam Woodward,
USA Today,
26 Mar. 2026
See All Example Sentences for crack-up
Noun
By the end of 1857, no one knew the crack-up of the Union was coming in three years, or that the nation would be in a civil war in four, but the portents were bleak.
—
Jake Lundberg,
The Atlantic,
12 Feb. 2026
For job seekers and their families and friends, navigating this white collar crack-up can no longer mean looking to the federal or state government for a new government program, department, or benefit.
—
Michael Bernick,
Forbes.com,
27 Aug. 2025
Verb
Grace’s life starts to crack up and fall apart, and that is, of course, part of the adventure of being young and irresponsible.
—
Owen Gleiberman,
Variety,
12 Apr. 2026
Is tofu all it's cracked up to be?
—
Sam Woodward,
USA Today,
26 Mar. 2026
See All Example Sentences for crack-up
Recent Examples of Synonyms for crack-up
Noun
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The breakdown counts 91 million backyard birders, or 35% of the US population, while 43 million people, about 16%, have taken trips of at least a mile specifically to watch birds.
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Providers have responded by offering more detailed consultations, treatment breakdowns, and warranty information.
Noun
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Scotland's Ben Gannon-Doak was trying to run down a long pass when Moroccan goalkeeper Yassine Bounou ran out to grab the ball, and both met in a crunching collision that left both players down for a minute.
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The alert also cited jet ski accidents involving American citizens, including a rider killed in a boat collision and cases of operators ignoring warnings of dangerous weather.
Verb
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Many supported their battle, praising them for taking the step.
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Sebastián Beccacece, the coach of La Tri, praised Ecuador fans in his pre-game news conference.
Verb
-
Ripley was honored for a heroic effort to halt the advance of North Vietnamese forces by blowing up a crucial bridge in 1972.
-
Boy Talk appeared one at a time in the same spot on the balcony, each guy in turn blown up on the screen above his own head.
Verb
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Parts of the ad featured realistic-looking footage of Massie walking, dining, and laughing with the two.
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The High Museum of Art is also hosting a Juneteenth event for visitors to tour the art galleries, make art of their own, listen to stories and poetry, laugh with comedians and dance during a Tambor Party.
Noun
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Police said the investigation to determine the circumstances surrounding the crash is ongoing.
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Police say no pedestrians were hurt in the crash.
Verb
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After a long line of speakers alternately applauded or slammed the McLean senior living complex’s bid to build 40 more homes, the zoning board in Simsbury continued its hearing until next month.
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Iran defying obstacles at the World Cup Iran’s Hossein Kanani applauds fans after a 0-0 draw against Belgium in Los Angeles on Sunday.
Verb
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As Musk has advertised numerous times in the past decade, Starship is also designed to drive down the cost of getting cargo to orbit by orders of magnitude — from a couple thousand dollars per kilogram to as little as $10 per kilogram.
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But in the days after Cape Verde drew against Spain, a different company began advertising Blue Sharks jerseys on social media.
Cite this Entry
“Crack-up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/crack-up. Accessed 26 Jun. 2026.
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