Wicked

1. a. Ludicrously or sportively mischievous; disposed to mischief; roguish.
2. a. Having a wick; — used chiefly in composition; as, a two-wicked lamp.
3. a. Evil in principle or practice; deviating from morality; contrary to the moral or divine law; addicted to vice or sin; sinful; immoral; profligate; — said of persons and things; as, a wicked king; a wicked woman; a wicked deed; wicked designs.
4. a. Cursed; baneful; hurtful; bad; pernicious; dangerous.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.