/ Dictionary / Index W wickedness: Meaning and Definition of Find definitions for: wick•ed•ness Pronunciation: (wik'id-nis), [key] — n. the quality or state of being wicked. wicked conduct or practices. a wicked act or thing. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: wickedness (Thesaurus) wicked wicker Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language