1
as in to paralyze
to deprive of courage or confidence
the sudden shriek undid the campers
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in to untie
to disengage the knotted parts of
undo a tangled shoelace
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in to disturb
to trouble the mind of; to make uneasy
the mere mention of the home invasion still had the power to undo her
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of undo
But what the ’04 Trojans did on the field can’t be undone.
—
Jim Alexander, Oc Register, 5 July 2025
However, there was no sign of the bashfulness or poor self-esteem that can undo ‘underdog’ sides at tournaments.
—Cerys Jones, New York Times, 4 July 2025
Since returning to the White House, President Donald Trump has undone many of the Biden-era immigration policies.
—Ana Ceballos, Miami Herald, 28 June 2025
As the Catholic archdiocese hunts for ways to contract, it’s been shedding churches wholesale and having no trouble finding buyers that are tuned to the doings — or undoing — of religious organizations.
—Justin Davidson, Curbed, 27 June 2025
See All Example Sentences for undo
Jim Alexander, Oc Register, 5 July 2025
However, there was no sign of the bashfulness or poor self-esteem that can undo ‘underdog’ sides at tournaments.
—Cerys Jones, New York Times, 4 July 2025
Since returning to the White House, President Donald Trump has undone many of the Biden-era immigration policies.
—Ana Ceballos, Miami Herald, 28 June 2025
As the Catholic archdiocese hunts for ways to contract, it’s been shedding churches wholesale and having no trouble finding buyers that are tuned to the doings — or undoing — of religious organizations.
—Justin Davidson, Curbed, 27 June 2025
See All Example Sentences for undo
Recent Examples of Synonyms for undo
Verb
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The widespread arrests have paralyzed parts of the city where high numbers of immigrants work, such as the Flower District downtown.—
Los Angeles Times,
Los Angeles Times,
11 July 2025
-
The toe-biter’s venom first paralyzes its prey and then dissolves its insides.—
Fort Worth Star-Telegram,
Fort Worth Star-Telegram,
10 July 2025
Verb
-
The situation began to unfold after the ship was untied from the dock at 8:16 p.m. Three minutes later, the tugboat Charles D. McAllister assisted the Cuauhtémoc off the pier.—
Doc Louallen,
ABC News,
30 June 2025
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But the audience reaction still reflects something interesting about the challenges of adaptation and how some great stories come with knots that cannot be untied.—
James Hibberd,
HollywoodReporter,
13 June 2025
Verb
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However, infrared videography can help record what’s going on on the beach without disturbing the turtles or crabs.—
Laura Baisas,
Popular Science,
10 July 2025
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The first beaver to be released in this project was trapped at Arlington Wildlife Area along the Gila River after causing land management issues, like clogging pipes and disturbing irrigation infrastructure.—
John Leos,
AZCentral.com,
8 July 2025
Verb
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The combination of a floodlight and a camera is a great way to scare off intruders and get better quality footage at night.—
Simon Hill,
Wired News,
11 July 2025
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Simply pull the pin, and the device will emit a blaring siren sound in combination with a strobe light that will draw attention to your situation and scare away would-be threats.—
Merrell Readman,
Travel + Leisure,
10 July 2025
Verb
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His bow tie wants to be untied, his vest buttons unfastened, his top hat removed.—
James Meyer,
Artforum,
1 May 2025
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On Black Friday last year, with the Chiefs and Raiders reserved for a national TV audience, quarterback Patrick Mahomes slammed a football between his hands and angrily unfastened his chin strap before yelling toward the sideline.—
Sam McDowell,
Kansas City Star,
18 Apr. 2025
Verb
-
There’s something delicious about sipping lemonade after a dip in the pool, looking down from the balcony at the day-trippers all hot and bothered below.—
Richard Godwin,
Travel + Leisure,
12 July 2025
-
That really bothers me more than anything else; that bothers me more than even being excluded.—
Max Gao,
Variety,
11 July 2025
Verb
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But their return has also angered and frightened livestock farmers and others in rural communities who are having to learn to live alongside these once nearly-extinct creatures.—
Ruth Sherlock,
NPR,
9 July 2025
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But on Friday night, the booms and blasts of celebratory fireworks appear to have frightened them away.—
Los Angeles Times,
Los Angeles Times,
6 July 2025
Verb
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The fine dining restaurant, La Finca, holds a Michelin star, even as veteran chef Fernando Arjona and his team have loosened things up, moving away from a long tasting menu toward a relaxed a la carte approach.—
Ann Abel,
Forbes.com,
9 July 2025
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Its two-step function—first delivering a light mist to loosen mucus, followed by gentle suction—aims to make nasal clearing more efficient and less disruptive.—
Kaitlyn Gomez,
USA Today,
8 July 2025
Cite this Entry
“Undo.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/undo. Accessed 19 Jul. 2025.
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