1
as in to split (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 to desert
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 rat (on)
Verb
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His street was deserted — everyone had fled — but there was no sign of firefighters.—
Jonathan Wolfe,
New York Times,
18 Jan. 2025 -
Even on Waterman Road, where for long stretches the landscape is so deserted the Sierra Nevada are in view, someone taking the garbage cans inside after a family dinner isn’t safe from Sacramento’s hit-and-run epidemic.—
Ryan Lillis,
Sacramento Bee,
17 Jan. 2025
Verb
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That is a location that president and candidate Trump talked quite a lot about, specifically as an example of immigration run amuck.—
CBS News,
CBS News,
26 Jan. 2025
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Before trying any supplement, talk with a healthcare provider.—
Lindsay Curtis,
Health,
26 Jan. 2025
Verb
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While the Obama administration rejected Cheney’s outsized role for itself, Joe Biden still became a close adviser and helped achieve administration goals.—
Roy Brownell,
Baltimore Sun,
18 Jan. 2025
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Greens, blues, and reds remain masculine while rejecting the conventions of more conservative styles.—
Ian Malone,
Vogue,
18 Jan. 2025
Verb
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Morningstar informs us that the SPDR Bloomberg High Yield fund has averaged a total return (coupons plus price changes) of 5.1% a year, three points better than the return on the Vanguard all-purpose fund that owns only higher quality debt.—
William Baldwin,
Forbes,
18 Jan. 2025
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Why Anja doesn’t just call Autumn’s dad, or inform the airline of the unaccompanied minor on an international flight, is anyone’s guess.—
Tomris Laffly,
Variety,
17 Jan. 2025
Verb
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The emaciated bulldog — just 23 pounds with his ribs visible — had been stuffed inside the bag and abandoned along an Iowa roadway, according to the Des Moines Police Department.—
Mike Stunson,
Kansas City Star,
29 Jan. 2025
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Petey the Cat abandons Lil Petey on the street, and Grampa Petey is condescending and steals from his son.—
Lynnette Nicholas,
Parents,
29 Jan. 2025
Verb
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Just cut off the bottom, put them in a microwave-safe dish and microwave it for 10-15 seconds.—
Cody Godwin,
USA TODAY,
29 Jan. 2025
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Sometimes words are cut off due to breaks in the voice.—
Melissa Rudy,
Fox News,
29 Jan. 2025
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Thesaurus Entries Near rat (on)
Cite this Entry
“Rat (on).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rat%20%28on%29. Accessed 1 Feb. 2025.
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