What is ludicrously or sportively mischievous; disposed to mischief; roguish. [Colloq.] Pen looked uncommonly wicked. Thackeray. See Iniquitous called?

wicked — Ludicrously or sportively mischievous; disposed to mischief; roguish. [Colloq.] Pen looked uncommonly wicked. Thackeray. See Iniquitous. (Webster's 1913.)

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