Sinful (4)
'sinful' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for evil that I've seen before include "Morally objectionable behavior" , "Malign" , "heinous" , "A live sort of badness" , "Wicked - social problem" .)
'sinful' is the definition.
(I know that sinful can be written as wicked)
This is all the clue.
(Other definitions for wicked that I've seen before include "[SMASHING, COOL, DANDY]" , "Evil; musical" , "Ungodly; excellent (sl.)" , "Foul, evil" , "A candle is" .)
'sinful' is the definition.
(I know that sinful can be written as unholy)
This is all the clue.
(Other definitions for unholy that I've seen before include "Irreverent or evil" , "Godless" , "Impious" , "Hellish" , "Sinful, wicked" .)