rat fink

noun

Definition of rat finknext
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
  1. informant
  2. jerk
  3. informer
  4. dog
  5. canary
  6. clown
  7. stool pigeon
  8. skunk
Noun
  • The Justice Department unveiled this case against it, essentially arguing that SPLC had been defrauding its donors by paying informants within far-right groups who were infiltrating those groups.
    — Hanna Rosin, The Atlantic, 9 July 2026
  • Earlier this year, a Times investigation revealed ICE deported an informant who had turned against two of his co-defendants in a meth smuggling case.
    — James Queally, Los Angeles Times, 8 July 2026
Definition of informant
Noun
  • Led and inspired by Chef Wayne Sharpe, this fast Jamaican restaurant serves iconic island meals like jerk chicken, jerk shrimp, vegan jerk, pineapple plantains, rice and peas, and Jamaican patties.
    — Alexandra Phelps July 15, Miami Herald, 15 July 2026
  • Bates plans to expand that menu in the new brick-and-mortar restaurant, adding dishes like jerk catfish pasta and Louisiana Cajun cream sauce over dirty rice.
    — Joey Schamber, jsonline.com, 8 July 2026
Definition of jerk
Noun
  • One of State Security’s main goals, as well as a central source of its strength, is turning civilians into informers.
    — Abraham Jiménez Enoa, The Dial, 19 May 2026
  • And so every regime invests in having student informers.
    — Anne Applebaum, The Atlantic, 23 Jan. 2026
Definition of informer
Noun
  • Sit, who went by the first name Tony, operated Happy K9 Academy and the dogs were in his care when they were kept in crates in a hot van and died, the district attorney’s office said.
    — Phil Helsel, NBC news, 11 July 2026
  • When an Instagram video with nearly 100 million views likened his appearance to a green onion — its wiry roots standing in as his hair — Haaland responded in the comments with a side-eyeing dog GIF.
    — ABC News, ABC News, 11 July 2026
Definition of dog
Noun
  • Kevin Tubbs grew up in a comfortable suburb outside Omaha, Nebraska, in a canary-yellow ranch house filled with dogs.
    — Literary Hub, Literary Hub, 10 July 2026
  • Carolina Jessamine This vine with sweet-scented, canary-yellow flowers in the spring is native to the southern United States.
    — Nadia Hassani, The Spruce, 9 July 2026
Definition of canary
Noun
  • Perhaps most astonishingly, the movie manages to make creepy clowns — that shopworn trope — genuinely frightening again.
    — Declan Gallagher, Entertainment Weekly, 7 July 2026
  • The group demonstrated near the Washington Monument and was met by a few counter protestors, one of which played clown music throughout the majority of the demonstration.
    — Antonio Pequeño IV, Forbes.com, 4 July 2026
Definition of clown
Noun
  • Once an unconscious stool pigeon, always an unconscious stool pigeon.
    — Howie Carr, Boston Herald, 12 Nov. 2025
  • 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
Definition of stool pigeon
Noun
  • Compared to skunks and coyotes, raccoons were the quickest to discover that tapping the left button would release food, with most of the eight raccoon subjects unlocking the puzzle within one or two attempts.
    — Literary Hub, Literary Hub, 15 July 2026
  • For instance, inside the skunks’ pen, a cat litter box was filled with dirt, leaves and other natural substrate.
    — Caleb Lunetta, San Diego Union-Tribune, 8 July 2026
Definition of skunk
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

rates
rat fink
rat finks
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Cite this Entry

“Rat fink.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rat%20fink. Accessed 19 Jul. 2026.

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