Definition of devilize in English:

devilize

(also devilise)

Pronunciation /ˈdɛv(ə)lʌɪz/ /ˈdɛvɪlʌɪz/

verb

  • To transform into a devil; to make devilish in nature or character.

Origin

Mid 17th century (in an earlier sense). From devil + -ize.