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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In a loss, OpenAI could face pressure to implement remedies like age-gating free ChatGPT accounts to protect kids, shutting down conversations that discuss violence and suicide, and removing features that the state says deceptively make ChatGPT feel like talking to a human.—
Ashley Belanger,
ArsTechnica,
1 June 2026
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Cannavaro is not the first global football star to infiltrate Uzbek football (Rivaldo played for Bunyodkor for three years towards the end of his career) but his appointment certainly got a football-mad nation talking.—
Tim Spiers,
New York Times,
1 June 2026
Verb
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But the mark goes beyond informing consumers.—
Roy Stephen Canivel,
Footwear News,
3 June 2026
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These efforts are also informing the design of GE Aerospace’s open-rotor engine under the Revolutionary Innovation for Sustainable Engines (RISE) program.—
Chris Young,
Interesting Engineering,
3 June 2026
Verb
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After initially rejecting a sanctuary city designation and related proposals, the council later adopted a broader resolution aimed at protecting immigrant communities.—
Teresa Liu,
Daily News,
29 May 2026
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The act also is seen as a symbol of rejecting evil and a commemoration of the Prophet Ibrahim’s rejection of temptation when the devil tried to dissuade him from submitting to God’s will.—
ABC News,
ABC News,
27 May 2026
Verb
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These networks are viewed with less enthusiasm in the age of streaming, because more consumers are abandoning their cable subscriptions in favor of streaming services.—
Brian Steinberg,
Variety,
3 June 2026
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Blanche said later at the hearing that the DOJ wasn't abandoning the tax portion of the settlement.—
Aysha Bagchi,
USA Today,
2 June 2026
Verb
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It’s told from the perspective of a man who, ten years after cutting off his parents, reflects on their lives and on his upbringing.—
Nina Mesfin,
New Yorker,
7 June 2026
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The White House has doubled down on battles with Harvard and UCLA after federal judges blocked the administration from cutting off research funding from the campuses.—
ABC News,
ABC News,
4 June 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 9 Jun. 2026.
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