extremism

noun

ex·​trem·​ism ik-ˈstrē-ˌmi-zəm How to pronounce extremism (audio)
1
: the quality or state of being extreme
2
: advocacy of extreme measures or views : radicalism
extremist noun or adjective

Examples of extremism in a Sentence

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.
Nothing about what we were asked to do qualifies as any version of wokeness or extremism. Shaun Harper, Time, 4 June 2025 In the wake of the terrorist attack in Boulder, Colorado, Rep. Jamie Raskin (D-MD) called for urgent action on gun control and a national reckoning with violent hatred and extremism. Heather Hunter, The Washington Examiner, 3 June 2025 Between May 1, 2024, and May 1, 2025, GLAAD’s ALERT Desk, an online tracker of anti-LGBTQ extremism in the U.S., recorded 932 anti-LGBTQ incidents in 49 states and Washington, D.C., the equivalent of 2.5 incidents each day. Brooke Migdon, The Hill, 2 June 2025 China detained more than 1 million Uyghurs in internment camps from 2017 to 2019 in the name of fighting extremism. David Pierson, New York Times, 29 May 2025 See All Example Sentences for extremism

Word History

First Known Use

1865, in the meaning defined at sense 1

Time Traveler
The first known use of extremism was in 1865

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Cite this Entry

“Extremism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/extremism. Accessed 14 Jun. 2025.

Kids Definition

extremism

noun
ex·​trem·​ism ik-ˈstrē-ˌmiz-əm How to pronounce extremism (audio)
1
: the quality or state of being extreme
2
: belief in and support for extreme ideas especially in politics
extremist noun or adjective

More from Merriam-Webster on extremism

Last Updated: - Updated example sentences
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