as in fumbles
to make or do (something) in a clumsy or unskillful way
I swear, she mucks up everything she tries
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for mucks up
Verb
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The Seahawks are a high-turnover team on both sides of the ball, but the 49ers have forced just two takeaways in the season series — both fumbles in the opener.—
Michael Nowels,
Mercury News,
12 Jan. 2026 -
The Honda backs up a few feet as the agent fumbles at the door handle.—
George Petras,
USA Today,
8 Jan. 2026
Verb
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Seeking changes Like much of Connecticut, Brookfield already experiences poor air quality and particulate-matter pollution that blows into the state from the west.—
John Moritz,
Hartford Courant,
9 Feb. 2026
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And the spending rarely stops when the final whistle blows.—
Marco Quiroz-Gutierrez,
Fortune,
8 Feb. 2026
Verb
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What all happens that screws up everything?—
Rosy Cordero,
Deadline,
28 Oct. 2025
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Ego screws up most of the things in this life.—
Jason Mastrodonato,
Mercury News,
5 Sep. 2025
Verb
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When fans see an exciting big hit, thinking about how the players might not know their own family members in 30 years ruins the fun.—
Eleanor M. Perfetto,
STAT,
7 Feb. 2026
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The Fall and Rise of Reggie Dinkins centers around a former NFL star (Morgan) who attempts to put his life back together after a gambling scandal ruins him.—
Andy Greene,
Rolling Stone,
4 Feb. 2026
Verb
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Her unscrupulous, power-hungry uncle Claudius (Kôji Yakusho) murders his own brother to become king.—
Carlos Aguilar,
Los Angeles Times,
6 Feb. 2026
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That’s partly because its senseless violence, inspired by the Manson murders among other grisly homicides, feels all too plausible.—
Alison Foreman,
IndieWire,
4 Feb. 2026
Verb
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Dominic Zvada boots a 31-yard field goal to give the Wolverines the lead.—
Thomas Jones,
Austin American Statesman,
31 Dec. 2025
Verb
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What the site dubs Best of the Best Destinations reflect places visitors have given the highest ratings over the past year.—
Vinod Sreeharsha,
Miami Herald,
30 Jan. 2026
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An alien known only as Experiment 626 (Chris Sanders) flees his home planet and crash-lands in Hawaii, where he is adopted by a grieving young girl named Lilo (Daveigh Chase), who takes him for a dog and dubs him Stitch.—
David Faris,
TheWeek,
27 Jan. 2026
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Cite this Entry
“Mucks up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mucks%20up. Accessed 15 Feb. 2026.
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