: a doctrine or practice that emphasizes direct vigorous action especially in support of or opposition to one side of a controversial issue
political activism
environmental activism

Examples of activism 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.
The cinema-verite trailblazer Kopple, who just turned 80, completes her trilogy about labor activism that began 50 years ago with Harlan Country, USA by looking at a trio of union-organizing drives against Jeff Bezos’ Amazon in her native New York. Steven Zeitchik, HollywoodReporter, 5 Aug. 2026 Kennedy, who has a history of anti-vaccine activism, altered the childhood immunization schedule in January to recommend fewer universal shots to all children. Aria Bendix, NBC news, 5 Aug. 2026 This league has now somehow morphed into something that feels like activism on display. Alejandro Avila Outkick, FOXNews.com, 4 Aug. 2026 Cunningham said the activism following the Fever has not been a distraction. Sabreena Merchant, New York Times, 1 Aug. 2026 See All Example Sentences for activism

Word History

Etymology

borrowed from German Aktivismus, from aktiv active entry 1 + -ismus -ism

First Known Use

1915, in the meaning defined above

Time Traveler
The first known use of activism was in 1915

Browse Nearby Words

Cite this Entry

“Activism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/activism. Accessed 10 Aug. 2026.

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