loused up

verb

past tense of louse up
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

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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
  1. fumbled
  2. blew
  3. stumbled
  4. screwed up
  5. slipped up
  6. ruined
  7. tripped
  8. dubbed
Verb
  • Lake Brantley appeared to have picked up the first down on third down but the ball was fumbled backwards to put the Patriots in fourth and long.
    — Buddy Collings, The Orlando Sentinel, 14 Aug. 2026
  • After Carter Jensen flew out to deep center field, Caglianone tagged from second base and kept running toward home as outfielder Andy Pages fumbled the baseball out of his glove.
    — Kansas City Star, Kansas City Star, 12 Aug. 2026
Definition of fumbled
Verb
  • For more than a decade after, human-AI teams ruled the sport until AI alone blew past those hybrids by 2017.
    — Mary Whitfill Roeloffs, Forbes.com, 17 Aug. 2026
  • An American Airlines flight blew two tires upon landing at Chicago O'Hare International Airport on Monday, according to the Federal Aviation Administration.
    — Benjamin Stein, ABC News, 17 Aug. 2026
Definition of blew
Verb
  • Then Sánchez’s eyes drifted up, his feet stumbled to a stop, and the ball bounced feet away from him on the turf.
    — Mitch Bannon, New York Times, 20 Aug. 2026
  • The 40-year-old woman stumbled, sustaining an injury, police said.
    — Meredith Deliso, ABC News, 20 Aug. 2026
Definition of stumbled
Verb
  • Every time a player screwed up, the coaching staff and his teammates received a text message, calling out both the infraction and the guilty party.
    — Dana O’Neil, CNN Money, 14 Aug. 2026
  • That growth is mostly a testament to how screwed up our school bus system currently is.
    — Maggie McGrath, Forbes.com, 12 Aug. 2026
Definition of screwed up
Verb
  • The Iberians slipped up big time in their first match of the tournament, being shocked by Switzerland 1-0, bringing back ghosts of tournament failures past for Spanish fans.
    — Patrick Sung Cuadrado, CNN Money, 14 July 2026
  • Had Pep Guardiola’s side slipped up at a subdued Etihad, then Arsenal and Mikel Arteta could have won the title with victory over Burnley on Monday.
    — Sam Lee, New York Times, 13 May 2026
Definition of slipped up
Verb
  • Brentford will be hoping promising midfielder Antoni Milambo can contribute after his debut season was ruined by an ACL injury in October.
    — Chris Weatherspoon, New York Times, 14 Aug. 2026
  • Tuesday’s second callback inspection, third inspection overall, got ruined by two dead roaches under a dry storage shelf and four live roaches in dry storage.
    — David J. Neal, Miami Herald, 14 Aug. 2026
Definition of ruined
Verb
  • The bear scratched his arm, and the victim tripped and injured his foot while trying to escape, according to Colorado Parks and Wildlife.
    — Jon Haworth, ABC News, 19 Aug. 2026
  • His starting wide receivers both blew their knees out before week five and his starting quarterback tripped on his kid's skateboard and dislocated his elbow.
    — Austin Perry OutKick, FOXNews.com, 18 Aug. 2026
Definition of tripped
Verb
  • Though that region was dubbed the whisky capital of the world in the Victorian Era – with more than 30 distilleries in its midsts – today Glen Scotia is one of just three that remain.
    — Brad Japhe, Forbes.com, 16 Aug. 2026
  • Some have dubbed the cover itself as racist, while others are saying Blanco’s non-Latin background as the problem.
    — Maya Georgi, Rolling Stone, 15 Aug. 2026
Definition of dubbed
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

louse
loused up
louses
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Cite this Entry

“Loused up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/loused%20up. Accessed 23 Aug. 2026.

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