Thesaurus.com
Dictionary.com
Showing results for whistleblower. Search instead for IRS Whistleblower.
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.

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

If there were $500 billion in federal fraud each year that had previously gone unreported, it would mean that individuals with knowledge of that fraud were deliberately passing up over $100 billion in whistleblower payments.

From MarketWatch • Apr. 29, 2026

Sixteen years after The Social Network, which depicted the birth of Facebook, a sequel will explore the 2021 Facebook leak by whistleblower Frances Haugen.

From BBC • Apr. 17, 2026

Cipriani, a self-professed fixer and whistleblower who said he did work amounting to crisis communications services for Shell.

From The Wall Street Journal • Apr. 8, 2026

In a unanimous opinion issued Thursday, justices from the state’s first appellate district found that an oversight body in Sonoma County is legally authorized to subpoena the county sheriff’s office while probing whistleblower inquiries.

From Los Angeles Times • Apr. 1, 2026




Vocabulary lists containing whistleblower


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "whistleblower" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com