radicalise

Other spellings

• (US) radicalize

Word parts

radical + -ise

Pronunciation

• IPA ^(key): /ˈrædɪkəlaɪz/

Verb

Plain form radicalise

Third-person singular radicalises

Past tense radicalised

Past participle radicalised

Present participle radicalising

1. (transitive & intransitive) If you radicalise someone, you cause them to have a radical position on political or social issues.