1
as in mistake
an unintentional departure from truth or accuracy
the marketing director made sure there were no slipups for the important presentation
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Antonyms & Near Antonyms
2
as in miscalculation
a wrong judgment
ran a flawless campaign—not a single slipup
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as in to fumble
to make a mistake
if you slip up in copying the data, the final result will of course be wrong
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Example Sentences
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Recent Examples of slipup
Rafaela Bassili, Vulture, 22 Apr. 2025
The slipup occurred most frequently when patients who were signed up for Medicaid in one state moved to another state.
—Editorial, Boston Herald, 4 Apr. 2025
Caroline Price, Forbes.com, 19 Apr. 2025
This was the weekend when Aston Villa closed in on the Champions League places, Brighton & Hove Albion and Crystal Palace shared as many red cards as goals, Arsenal slipped up again and Chelsea played out a drab 0-0 draw with Brentford.
—Nick Miller, New York Times, 7 Apr. 2025
See All Example Sentences for slipup
Noun
Then, sort of crazily, Nick goes around telling every other member of the deck team about his slipup.
—Rafaela Bassili, Vulture, 22 Apr. 2025
The slipup occurred most frequently when patients who were signed up for Medicaid in one state moved to another state.
—Editorial, Boston Herald, 4 Apr. 2025
Verb
If the Sooners slip up, UCLA could be poised to pounce.
—Caroline Price, Forbes.com, 19 Apr. 2025
This was the weekend when Aston Villa closed in on the Champions League places, Brighton & Hove Albion and Crystal Palace shared as many red cards as goals, Arsenal slipped up again and Chelsea played out a drab 0-0 draw with Brentford.
—Nick Miller, New York Times, 7 Apr. 2025
See All Example Sentences for slipup
Recent Examples of Synonyms for slipup
Noun
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Choosing smoothies low in protein and fiber, adding sugary ingredients to your smoothie, and using low-calorie smoothies as meal replacements are just some of the smoothie mistakes that could be sabotaging your weight loss efforts.—
Jillian Kubala,
Health,
3 June 2025
-
The teenager from India, under pressure throughout much of the game, capitalized on a rare mistake from the Norwegian veteran to seize victory.—
Jasmine Laws,
MSNBC Newsweek,
2 June 2025
Verb
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Massey ranged to his left, lost his footing and fumbled the ball.—
Evan Webeck,
Mercury News,
20 May 2025
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Gutierrez found the jury was confused by antitrust law elements and fumbled a calculation for damages by mistaking an overcharge with a discount.—
Michael McCann,
Sportico.com,
13 May 2025
Noun
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Viewers speculated whether this was a blunder, power play or something else.—
Rachel Treisman,
NPR,
27 May 2025
-
Many of the nation’s biggest military blunders occurred because there wasn’t enough diversity in the armed forces.—
John Blake,
CNN Money,
26 May 2025
Verb
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And then there are those, like Mia, who stumble on their birth families inadvertently.—
Barbara Demick,
New Yorker,
23 May 2025
-
Per a fan video, at one point during the show, after spinning his microphone and tossing it towards the audience, Joel appeared to stumble, falling backwards and landing on his side.—
Marina Watts,
People.com,
23 May 2025
Noun
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Only one major-league third baseman, the San Diego Padres’ Manny Machado, has more errors than Muncy’s eight through his first 49 games of the season.—
Fabian Ardaya,
New York Times,
27 May 2025
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The poll of 1,136 Democrats carries a margin of error of plus or minus 2.89 percentage points.—
Adeola Adeosun,
MSNBC Newsweek,
26 May 2025
Verb
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There’s never been any danger that Christopher McQuarrie would trip, fall, and accidentally make Barry Lyndon.—
Paul A. Thompson,
Pitchfork,
30 May 2025
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Piper Niven tripped Vega while Green was distracting the referee before Raw went to break.—
Alfred Konuwa,
Forbes.com,
30 May 2025
Verb
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As the professional in the room, that face is often screwed up in frustration when the camera isn’t rolling.—
Alison Willmore,
Vulture,
18 May 2025
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But in laymen's terms, given the huge number of emergency appeals about Trump administration policies, this could really screw up justices' summer.—
Nina Totenberg,
NPR,
15 May 2025
Verb
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But Paige has been there, injuries fouling up her career, too.—
John Nogowski,
Hartford Courant,
25 Mar. 2025
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This brings back the Bilas comment from long ago on fouling up two.—
Joe Rexrode,
The Athletic,
24 Feb. 2025
Cite this Entry
“Slipup.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/slipup. Accessed 6 Jun. 2025.
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