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.
An unexpected development regarding one of your aspirations may take you by surprise when Uranus in Gemini radicalizes the sun on August 24. Liz Simmons, StyleCaster, 28 July 2025 Members of this community were among the victims of October 7, but the scale of Israel’s retaliation in Gaza and the West Bank has no doubt radicalized some Israeli Arabs against the country. Daniel Byman, Foreign Affairs, 28 July 2025 The two men allegedly pledged allegiance to ISIS and had become radicalized over the internet. Tomás Mier, Rolling Stone, 27 June 2025 Gendron’s manifesto discusses how he was radicalized on the dark web and inspired to attack after watching videos of Brenton Tarrant’s 2019 massacre of 51 people at two mosques in Christchurch, New Zealand. Alex Hinton, The Conversation, 17 June 2025 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 5 Aug. 2025.

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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