1
as in fumbled
to make a mistake
everything is riding on this project, so we can't afford to louse up
Synonyms & Similar Words
Relevance
2
as in blew
to make or do (something) in a clumsy or unskillful way
I loused up the wallpapering job in the bedroom—the seams show too much
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for loused up
Verb
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Dallas stumbled, fumbled and grumbled its way to a 122-92 loss, which was somehow not its most lopsided game of the season.—
Mike Curtis,
Dallas Morning News,
9 Mar. 2026 -
And the counseling office fumbled it.—
Sharyn Alfonsi,
CBS News,
2 Mar. 2026
Verb
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The Big East acknowledged after the game the officials blew the calls.—
Senior Editor,
Los Angeles Times,
10 Mar. 2026
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Anything before not worth thinking about since this was the performance that stuck with me, the one that blew me away and turned me into a jazz fiend.—
Literary Hub,
Literary Hub,
9 Mar. 2026
Verb
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In Season 1, the publication of Lee’s latest exposé – a deep dive into the powerful Washberg family – is immediately followed by the suspicious suicide of Dale Washberg (Tim Blake Nelson), and Lee knows he’s stumbled onto something big.—
Rosy Cordero,
Deadline,
11 Mar. 2026
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But the Illini stumbled by losing four of six after that before winning their final two against bottom-dwellers Oregon and Maryland.—
Colleen Kane,
Chicago Tribune,
10 Mar. 2026
Verb
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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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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
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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
Verb
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Why the mistake should have ruined your day, Miss Manners cannot guess.—
Judith Martin,
Dallas Morning News,
10 Mar. 2026
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Greg Gutfeld is better than all of them combined, including the Moron on NBC who ruined the once great Tonight Show.—
Raechal Shewfelt,
Entertainment Weekly,
10 Mar. 2026
Verb
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Then Nelson dances a guy in the neutral zone and gets tripped … like, that’s what the penalties are for.—
Corey Masisak,
Denver Post,
11 Mar. 2026
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As the group went to leave Hughes’ Gainesville home in two separate vehicles, the beloved teacher tripped on the slippery roadway and fell into the street, the Hall County Sheriff’s Office said.—
Julia Bonavita,
FOXNews.com,
11 Mar. 2026
Verb
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Fans are convinced Musgraves is teasing a new album, which her fanbase has dubbed KM6.—
Ryan Brennan,
Kansas City Star,
6 Mar. 2026
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For now, new products like Beyond Ground and Beyond Immerse are only available online through a website the company has dubbed Beyond Test Kitchen.—
Dee-Ann Durbin,
Fortune,
6 Mar. 2026
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Cite this Entry
“Loused up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/loused%20up. Accessed 12 Mar. 2026.
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