deradicalize
verb [ T ] (UK usually deradicalise) uk/ˌdiːˈræd.ɪ.kəl.aɪz/ us/ˌdiːˈræd.ɪ.kəl.aɪz/
去极端化（使某人在政治或宗教信仰上不那么激进）
to make someone become less radical (= extreme) in their political or religious beliefs
attempts to deradicalize convicted terrorists 在使被定罪的恐怖分子去极端化方面做出的尝试