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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Payton fumbled on the second play from scrimmage, and the Patriots recovered at the Bears' 19-yard line.—
Adam Harrington,
CBS News,
27 Jan. 2026 -
To do so, the Patriots must keep enough heat off Drake Maye, who has taken 10 sacks and fumbled six times in the playoffs.—
Andrew Callahan,
Boston Herald,
25 Jan. 2026
Verb
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Organizers handed out plastic whistles, which participants blew as music blared from a van.—
Colleen Barry,
Chicago Tribune,
31 Jan. 2026
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When the full-time whistle blew at the Alinma Stadium in Jeddah, Saudi Arabia, Matthias Jaissle was wild-eyed.—
Sebastian Stafford-Bloor,
New York Times,
31 Jan. 2026
Verb
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Some customers have stumbled upon the bubble waffle shop while scrolling on their phones.—
Bridget Fogarty,
jsonline.com,
27 Jan. 2026
-
Even some of the most sophisticated left-leaning groups have stumbled.—
Charles Duhigg,
New Yorker,
26 Jan. 2026
Verb
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The climate may get screwed up in new ways as scientists attempt to turn the planet’s temperature dial down.—
Christian Elliott,
The Atlantic,
31 Jan. 2026
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What Mager is showing here is the difference between kids and adults, the openness and willingness to be bold and confront things head on with matter-of-fact honesty in a world that is being screwed up by their elders and those in charge.—
Pete Hammond,
Deadline,
26 Jan. 2026
Verb
-
Even the Chargers special teams had slipped up, as returner Derius Davis fumbled a kickoff return in the third quarter that led directly to 3 Broncos points.—
Daniel Popper,
New York Times,
22 Sep. 2025
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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
-
Frankly, this ruined my birthday for me for the next forty years.—
Gaby Iori
January 27,
Literary Hub,
27 Jan. 2026
-
Knowing what not to wash together can save plenty of headaches (and ruined garments and linens) down the line.—
Jamie Cuccinelli,
Martha Stewart,
27 Jan. 2026
Verb
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Today, Morgan responded to some Good Morning Britain banter in which the show’s presenters jokingly suggested Morgan might have tripped after imbibing.—
Greg Evans,
Deadline,
19 Jan. 2026
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The former was able to push the puck to Wyatt Kaiser and then tripped Mittelstadt, which allowed Kaiser to skate into the open slot unabated.—
Steve Conroy,
Boston Herald,
18 Jan. 2026
Verb
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The Note Pro also has excellent battery life, able to record 30 hours of audio continuously on a charge in what’s dubbed Enhanced Mode.—
Dwight Silverman,
Houston Chronicle,
31 Jan. 2026
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New York may be dubbed the city that never sleeps, but Los Angeles gives it a run for its money—at least during Grammys weekend.—
Kelsey Stewart,
Vogue,
31 Jan. 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 2 Feb. 2026.
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