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Definitions

whistleblower

[wis-uhl-bloh-er, hwis-] / ˈwɪs əlˌbloʊ ər, ˈʰwɪs- /


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 whistleblower had raised concerns about governance to management, but no one listened.

From BBC • May 14, 2026

A former employee had contacted the regulator as a whistleblower, the people said, alleging those in the program lacked the proper licenses that work would have required.

From The Wall Street Journal • May 5, 2026

The SEC’s order dismissed those remarks as “casual comments” that don’t obligate the commission to recognize a person as a whistleblower.

From The Wall Street Journal • May 4, 2026

Adamus sued the office as a whistleblower in 2019, claiming he was pressured to give favorable treatment to connected taxpayers, and was awarded damages as a result.

From Los Angeles Times • May 1, 2026

Federal whistleblower laws mean that anyone who reports such fraud is entitled, by law, to a substantial slice of whatever fraud the government finds.

From MarketWatch • Apr. 29, 2026




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