radicalize

verb

rad·​i·​cal·​ize ˈra-di-kə-ˌlīz How to pronounce radicalize (audio)
radicalized; radicalizing

transitive verb

: to make radical especially in politics
radicalization noun

Examples of radicalize in a Sentence

The war has radicalized an entire generation of young people.
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 argument will be that some form of peace-keeping force will be necessary to restore order in the country and keep it from re-radicalizing. Nolan Finley, Twin Cities, 6 Mar. 2026 Resolved to that goal after a tragedy, Amy’s goal radicalizes her life. Randy Myers, Mercury News, 4 Mar. 2026 The strange tale involved Moore’s fascination with heiress Patty Hearst, who had been kidnapped by the Symbionese Liberation Army (SLA) and while being held by the group herself became radicalized. Matthew Carey, Deadline, 2 Mar. 2026 The investigation is ongoing, and findings are subject to change, but investigators are looking at whether the suspect self-radicalized. Brian Dakss, CBS News, 1 Mar. 2026 See All Example Sentences for radicalize

Word History

First Known Use

1830, in the meaning defined above

Time Traveler
The first known use of radicalize was in 1830

Browse Nearby Words

Cite this Entry

“Radicalize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/radicalize. Accessed 10 Mar. 2026.

Kids Definition

radicalize

verb
rad·​i·​cal·​ize ˈrad-i-kə-ˌlīz How to pronounce radicalize (audio)
radicalized; radicalizing
: to make radical

More from Merriam-Webster on radicalize

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