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 Advertisement Some critics linked Southers’ academic research on homegrown extremism to the aggressive clearing of the campus encampments. Libor Jany, Los Angeles Times, 8 May 2024 Coeur D'Alene and northern Idaho became known as a haven for extremism and racist groups in the 1970s and '80s when the Aryan Nations relocated its headquarters there. Kirk Siegler, NPR, 7 May 2024 See all Example Sentences for extremism 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'extremism.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1865, in the meaning defined at sense 1

Time Traveler
The first known use of extremism was in 1865

Dictionary Entries Near extremism

Cite this Entry

“Extremism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/extremism. Accessed 17 May. 2024.

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

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