1
as in telling (on)
to give information (as to the authorities) about another's improper or unlawful activities
how much—or how little—did the fuzz have to pay you to rat on us?
Synonyms & Similar Words
Relevance
2
as in deserting
to leave (a cause or party) often in order to take up another
many party operatives ratted on the senator's candidacy once her poll numbers started to slip
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for ratting (on)
Verb
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But Putin was not going to launch a new war against Turkey’s rebel allies just to save a petty dictator whose own soldiers were deserting.—
Robert F. Worth,
The Atlantic,
6 Feb. 2026
Verb
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My issue is that over the years, my massage therapist has started talking to me more and more during the massage session and occasionally talks to me the entire session.—
R. Eric Thomas,
Chicago Tribune,
27 Apr. 2026
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To improve your sleep, the organization suggests minimizing disruptions before bed (yes, including screens) and talking to your doctor to solve any potential issues like sleep apnea.—
Sara Moniuszko,
USA Today,
27 Apr. 2026
Verb
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The legislation requires employers with more than 100 full-time employees to file a 60-day notice informing employees and government officials of upcoming layoffs.—
Colson Thayer,
PEOPLE,
28 Apr. 2026
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After informing her choir teacher about what happened, a nurse was informed who then called the girl's parents.—
Daniel McFadin,
Arkansas Online,
27 Apr. 2026
Verb
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That means rejecting violent rhetoric, rejecting conspiracy theories and rejecting the impulse to use these moments for political gain.—
The Editorial Board,
Daily News,
30 Apr. 2026
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Rescue sparks debate in country Officials in the state of Mecklenburg-Western Pomerania said their strategy had focused on minimizing stress for the animal, rejecting public calls for the whale to be euthanized to end its suffering.—
Natalie Neysa Alund,
USA Today,
29 Apr. 2026
Verb
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Kiffin was excoriated by fans and media for abandoning his team, but neither Chambliss nor his family begrudge the coach for leaving.—
Bomani Jones,
Vanity Fair,
29 Apr. 2026
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Musk is accusing ChatGPT’s parent company, OpenAI, and its leaders — CEO Sam Altman and president Greg Brockman — of misleading him and abandoning the company’s original nonprofit mission.—
Alexandra Banner,
CNN Money,
29 Apr. 2026
Verb
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The war has closed the Strait of Hormuz, effectively cutting off one-fifth of global oil and LNG supplies.—
Megan Cerullo,
CBS News,
24 Apr. 2026
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The war has inflicted damage on the UAE’s energy infrastructure and blocked oil shipments through the Strait of Hormuz, cutting off a critical stream of dollar income.—
Maria Paula Mijares Torres,
Fortune,
19 Apr. 2026
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Cite this Entry
“Ratting (on).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ratting%20%28on%29. Accessed 2 May. 2026.
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