conspiracy theorist

noun

plural conspiracy theorists
: a person who proposes or believes in a conspiracy theory
Distrust of the numbers is why one group of dissenters—government conspiracy theorists—grow during pandemics.Hank Campbell

Examples of conspiracy theorist in a Sentence

Recent Examples on the Web
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But even spot-on political strategies are futile if electoral oversight is in the hands of conspiracy theorists like Kurt Olsen, the White House Director of Election Security and Integrity. Sun Sentinel Editorial Board, Sun Sentinel, 9 Mar. 2026 Sowing doubt in our election systems and division among Americans will be all the easier for election conspiracy theorists with a celebrity denier in their midst. Krista Kafer, Denver Post, 6 Mar. 2026 McBrien and team also trace the tensions the Guidestones ignited across decades, how conspiracy theorists and political actors shaped the monument’s meaning and the timeline of the final days before the 2022 explosion. Hugo Rojo, AJC.com, 3 Mar. 2026 Area 51 is a classified Air Force facility in southern Nevada that has long been the focus of conspiracy theorists regarding extraterrestrial life and supposed government cover-ups. Chad De Guzman, Time, 20 Feb. 2026 See All Example Sentences for conspiracy theorist

Word History

First Known Use

1961, in the meaning defined above

Time Traveler
The first known use of conspiracy theorist was in 1961

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Cite this Entry

“Conspiracy theorist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/conspiracy%20theorist. Accessed 17 Mar. 2026.

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