Answer:

evildoer

Answer	Crossword Clue
EVILDOER	Satanic sort
EVILDOER	Villain
EVILDOER	Superhero's nemesis

EVILDOER	Bad guy
EVILDOER	Sinner
EVILDOER	The Joker or The Penguin
EVILDOER	Bad one
EVILDOER	Wicked one
EVILDOER	Malicious one
EVILDOER	Transgressor.
EVILDOER	Baddie

EVILDOER	A saint he ain't
EVILDOER	Satan e.g.
EVILDOER	Superhero's foe

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.