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English definition of “wicked”

wicked

adjective (BAD)    /ˈwɪk.ɪd/
C2 morally wrong and bad: It was a wicked thing to do. Of course, in the end, the wicked witch gets killed. → Compare evil adjective, naughtyMorally wrong and evilDishonest slightly immoral or bad for you, but in an attractive way: a wicked grin a wicked sense of humourBad but attractive
(Definition of wicked adjective (BAD) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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