crook
noun
°A person who steals, lies, cheats or does other dishonest or illegal things; a criminal.
°A shepard's crook; a staff with a semi-circular bend ("hook") at one end used by shepherds.
verb
°To bend.
"He crooked his finger toward me."
adjective
°(AU NZ slang) ill, sick.
°(AU NZ slang) not right, not up to standard.