1
as in mistake
an unintentional departure from truth or accuracy
the marketing director made sure there were no slipups for the important presentation
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in miscalculation
a wrong judgment
ran a flawless campaign—not a single slipup
Synonyms & Similar Words
as in to fumble
to make a mistake
if you slip up in copying the data, the final result will of course be wrong
Synonyms & Similar Words
Example Sentences
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Recent Examples of slipup
Zack Savitsky, Quanta Magazine, 15 Sep. 2025
So much of With Love, Meghan is ostensibly about finding the joy in imperfections: Every slipup is a learning opportunity; every awkward laugh is a moment for closeness.
—Fran Hoepfner, Vulture, 29 Aug. 2025
Brandee Gruener, Southern Living, 14 Feb. 2026
Their actions spoke louder than words, even if Shanahan did slip up in the preseason and compare this team to his 2017 squad that didn’t win a game until mid-November.
—Dieter Kurtenbach, Mercury News, 18 Jan. 2026
See All Example Sentences for slipup
Noun
The slipup matters because this stretch of ocean generates atmospheric waves that have been connected to droughts from California to Africa.
—Zack Savitsky, Quanta Magazine, 15 Sep. 2025
So much of With Love, Meghan is ostensibly about finding the joy in imperfections: Every slipup is a learning opportunity; every awkward laugh is a moment for closeness.
—Fran Hoepfner, Vulture, 29 Aug. 2025
Verb
Many of us slip up from time to time, especially when we're overwhelmed by a sink full of dishes.
—Brandee Gruener, Southern Living, 14 Feb. 2026
Their actions spoke louder than words, even if Shanahan did slip up in the preseason and compare this team to his 2017 squad that didn’t win a game until mid-November.
—Dieter Kurtenbach, Mercury News, 18 Jan. 2026
See All Example Sentences for slipup
Recent Examples of Synonyms for slipup
Noun
-
But Colorado was lethal in its execution on the counterattack and capitalized on Sporting KC’s mistakes to win 4-1.—
Daniel Sperry,
Kansas City Star,
22 Mar. 2026
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The previous supreme leader made the mistake of enriching uranium but never building a nuclear weapon; in effect, his nuclear program went far enough to provoke the West into sanctions and military strikes but not far enough to provide protection.—
Nicholas D. Kristof,
Mercury News,
21 Mar. 2026
Verb
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In a stunning blowout Friday night, KU fumbled its conference tournament semifinal against the Houston Cougars, losing 69-47.—
Kansas City Star,
Kansas City Star,
14 Mar. 2026
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This alone can shave valuable minutes off your screening and help you to breeze through the scanner instead of fumbling at the bins.—
Kayla Kitts,
Travel + Leisure,
13 Mar. 2026
Noun
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Also Sunday, Deniz Undav scored for the fifth Bundesliga game in a row as a goalkeeping blunder handed Stuttgart a 1-0 win over Leipzig to strengthen its push to qualify for the Champions League.—
ABC News,
ABC News,
15 Mar. 2026
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Problems with the city’s rollout of the trash and Balboa Park parking programs didn’t help, and further built on City Hall’s history of operational snafus and policy blunders.—
Michael Smolens,
San Diego Union-Tribune,
15 Mar. 2026
Verb
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As K-pop spurs franchises, copycat spinoffs and big studio blockbusters, the system that propelled K-culture’s rise could stumble if its authenticity starts to waver.—
Dan Bilefsky,
HollywoodReporter,
21 Mar. 2026
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Shopping on Rue La La feels a lot like stumbling across a secret sale, with some of the very best deals on designer goods, including swoon-worthy handbags.—
Jessie Quinn,
StyleCaster,
20 Mar. 2026
Noun
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Republicans have a tiny majority in the House, but a larger margin for error in the Senate, except for the filibuster.—
W. James Antle III,
The Washington Examiner,
20 Mar. 2026
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Simply put, if a human operator senses something is going wrong, the robot should react before the error escalates.—
Neetika Walter,
Interesting Engineering,
19 Mar. 2026
Verb
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Less than a minute into the game, Wild defenseman Brock Faber went to the penalty box for tripping and the Rangers converted on the ensuing power play.—
Jess Myers,
Twin Cities,
15 Mar. 2026
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Nor is the scene in which Cory trips on mushrooms on Hollywood Boulevard (which is probably true of half the people walking there).—
Frank Scheck,
HollywoodReporter,
15 Mar. 2026
Verb
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The Sens are going to lose their pick for nothing at all, because of how a GM their fans didn’t like screwed up a trade his team wasn’t even involved in.—
Sean McIndoe,
New York Times,
11 Mar. 2026
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And gun-safety groups say that anything that makes the rules more complicated and unclear could really screw up the system.—
Nina Totenberg,
NPR,
2 Mar. 2026
Verb
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Wild turkeys gobbled up Staten Island straphangers’ time on Monday, after a flock fouled up service on the Staten Island Railway.—
Evan Simko-Bednarski,
New York Daily News,
17 Mar. 2026
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Karaban almost had a costly turnover on an inbound play with 14 seconds left, but the Huskies fouled up three and Mulready split his free throw attempts, setting up the game-clinching freebies from the Huskies’ captain.—
Joe Arruda,
Hartford Courant,
15 Feb. 2026
Cite this Entry
“Slipup.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/slipup. Accessed 23 Mar. 2026.
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