D defs.my
Entry 1 sense Webster, 1913

Undevil

· Un·dev·il · IPA /ʌnˈdɛvɪl/
01 v. t. To free from possession by a devil or evil spirit; to exorcise.
  1. 1.
    To free from possession by a devil or evil spirit; to exorcise.[Obs.]
    “They boy having gotten a habit of counterfeiting . . . would not be undeviled by all their exorcisms.” Fuller.