1
as in informant
a person who provides information about another's wrongdoing
who's the sorry rat fink that went squealing to the cops?
Synonyms & Similar Words
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2
as in bastard
a person whose behavior is offensive to others
regrets ever doing business with that rat fink, who cheated him out of gobs of money
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for rat fink
Noun
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The government in that case, a civil lawsuit, has relied on a 2019 local police report, which used information from a confidential informant to allege Abrego Garcia was a member of MS-13.—
Andrew Goudsward and Ted Hesson,
USA Today,
13 Apr. 2025 -
The Justice Department is reconsidering its case against a former FBI informant who was indicted for fabricating a claim that former President Biden and his son Hunter Biden accepted a bribe.—
Rebecca Beitsch,
The Hill,
11 Apr. 2025
Noun
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The Ukrainian soldiers began to see Russian civilians as a hindrance — or worse, as potential informers who could give away their positions.—
Ekaterina Bodyagina Nanna Heitmann,
New York Times,
12 Feb. 2025
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The arrests were part of wide-ranging Establishment attacks on the new generation of pop stars in Britain at the time, done through connivance with informers and a hostile conservative media.—
Bill Wyman,
Vulture,
30 Jan. 2025
Noun
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But this Ron Howard was an alternate universe version of Ron Howard, who instead of being notoriously nice, is sort of a jerk.—
Esther Zuckerman,
Los Angeles Times,
2 Apr. 2025
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Someone actually just said to me that all the men in the book are jerks.—
Gal Beckerman,
The Atlantic,
7 Mar. 2025
Noun
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From tropical parrots and toucans to charming songbirds like swallows and canaries, colorful avian creatures are poised to soar onto our homes’ walls this year.—
Celia San Miguel,
USA TODAY,
11 Mar. 2025
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The Clock Is Ticking Shopify’s hiring policy is the canary in the corporate coal mine.—
Roger Dooley,
Forbes.com,
8 Apr. 2025
Noun
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Police brought in hundreds of law enforcement personnel with dogs, armored carriers, horses and helicopters that circled overhead.—
Maryclaire Dale, Marc Levy and Michael Rubinkam,
Anchorage Daily News,
13 Sep. 2023
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Responding officers found the dog, and advised the owner to take the dog in.—
cleveland,
cleveland,
13 Sep. 2023
Noun
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Russo turned stool pigeon within a month of his November 2017 arrest for selling a kilo of cocaine to an undercover agent.—
John Annese,
New York Daily News,
26 Feb. 2025
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They are barred from using certain language during debates including git, guttersnipe, swine and stool pigeon.—
Max Colchester,
WSJ,
3 Jan. 2019
Noun
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In real time, the audience, the queens watching, and perhaps Suzie herself all learn that Suzie has a knack for sexiness onstage, even though she’s dressed as a clown.—
Jason P. Frank,
Vulture,
12 Apr. 2025
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Among the mass-shooting victims is a bloodied clown who was performing at the festival.—
James Poniewozik,
New York Times,
11 Apr. 2025
Noun
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The mice and rat cells come from live animals housed directly inside the Morgantown facility, which are usually cared for by a veterinarian and other support staff.—
Caroline Haskins,
Wired News,
17 Apr. 2025
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Based on this team’s recent history, that’s as likely to happen as a rat swimming to shore from the middle of the ocean.—
Omar Kelly,
Miami Herald,
16 Apr. 2025
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Cite this Entry
“Rat fink.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rat%20fink. Accessed 28 Apr. 2025.
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