fink

verb

finked; finking; finks
Synonyms of finknext

intransitive verb

informal
: to give information about another's wrongdoing to an authority : squeal
"… A bunch of us had busted somebody's beautiful etched glass window with a brick. The cops came, rounded us up, and we all denied it except one guy who finked …"Dick Cavett
usually used with on
He finked on them (to the police/teacher).
"Tell on you?" Ken said. "What makes you think we'd do a thing like that?" "Of course not," Toby said. "We don't go around finking on people."Zilpha Keatley Snyder

Examples of fink in a Sentence

we never would have been caught if he hadn't finked on us
Recent Examples on the Web
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.
Dominican authorities say Fernandez, the intended target, is Gomez' cousin and that Gomez plotted the hit believing that Fernandez had finked on him to Dominican drug officials in 2011. Marc Ramirez, Dallas News, 20 June 2019 Everybody is -- everybody is finking on each other. Fox News, 30 June 2018

Word History

Etymology

derivative of fink entry 1

First Known Use

circa 1925, in the meaning defined above

Time Traveler
The first known use of fink was circa 1925

Browse Nearby Words

Cite this Entry

“Fink.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fink. Accessed 10 Jun. 2026.

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