as in fumbled
to make a mistake
if you slip up in copying the data, the final result will of course be wrong
Synonyms & Similar Words
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Example Sentences
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Recent Examples of slipped up
There’s Championship action on Monday, when Middlesbrough travel to Sheffield United knowing a win will lift them to the top of the table, after Coventry City slipped up again on Saturday.
—
Stuart James, New York Times, 9 Feb. 2026
And while Conrad was the one who slipped up at the peach orchard in Episode 5, Belly’s the one to blame in Seadon 3, Episode 6.
—Monica Mercuri, Forbes.com, 13 Aug. 2025
Stuart James, New York Times, 9 Feb. 2026
And while Conrad was the one who slipped up at the peach orchard in Episode 5, Belly’s the one to blame in Seadon 3, Episode 6.
—Monica Mercuri, Forbes.com, 13 Aug. 2025
Recent Examples of Synonyms for slipped up
Verb
-
Cornell fumbled with Mercader’s clothing, trying to find them.—
Josh Ireland,
Harpers Magazine,
24 Feb. 2026
-
When Kahn fumbled Rivaldo’s shot from the edge of the box, Ronaldo was on hand to convert the rebound.—
Michael Cox,
New York Times,
15 Feb. 2026
Verb
-
Along the way, Cindy stumbled a bit and dropped her luggage in front of me.—
Kansas City Star,
Kansas City Star,
25 Feb. 2026
-
One regular shopper stumbled upon the scene of the shooting.—
Emma Seiwell,
New York Daily News,
25 Feb. 2026
Verb
-
Despite the novelty of this world having been exhausted on me long ago, seeing twelve identical borzois in a row, echoing the ornate, spindly verticality of a Gothic revival palace, still tripped me out.—
Andrew Norman Wilson,
Harpers Magazine,
24 Feb. 2026
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But Konan’s lawyer pointed out that the government similarly warned about crippling lawsuits when the Supreme Court, in 2006, considered a case brought by a woman who tripped over mail left on her porch.—
Maureen Groppe,
USA Today,
24 Feb. 2026
Verb
-
That might be kind of screwed up.—
Patrick Saunders,
Denver Post,
21 Feb. 2026
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That seems like our priorities are screwed up.—
Terry Gross,
NPR,
19 Feb. 2026
Verb
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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
“Slipped up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/slipped%20up. Accessed 28 Feb. 2026.
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