(1):
(v. t.) To turnanother way; to divert.
(2):
(v. t.) To turn from truth, rectitude, or propriety; to divert from a right use, end, or way; to lead astray; to corrupt; also, to misapply; to misinterpret designedly; as, to pervert one's words.
(3):
(n.) One who has been perverted; one who has turned to error, especially in religion; - opposed to convert. See the Synonym of Convert.
(4):
(v. i.) To become perverted; to take the wrong course.