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Showing results for whistle-blower. Search instead for whistleable.
Synonyms

whistle-blower

British  

noun

  1. informal a person who informs on someone or puts a stop to something

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The claim alleges video captured on the devices is routed to contractors in Africa for AI training purposes, citing whistle-blower complaints.

From Barron's • Mar. 31, 2026

These laws demand reporting on safety incidents, strengthen whistle-blower protections, and require disclosures on mental health chatbots—all reasonable and targeted interventions that protect our communities and our families.

From Barron's • Dec. 4, 2025

Another whistle-blower, a former trader of these biofuels, also speaking anonymously, gave the BBC his account of one recent case dealing with supposedly waste products.

From BBC • Apr. 8, 2025

"It's common knowledge that really what we're doing is a scam. Most of it is to fool the Ogoni people," the whistle-blower said.

From BBC • Feb. 11, 2025

Just as most students at Ohio State University read Liar’s Poker as a how-to manual, most TV and radio interviewers read me as a whistle-blower.

From "The Big Short" by Michael Lewis