pervert


pervert (http://definr.com/pervert)

     n : a person whose behavior deviates from what is acceptable
         especially in sexual behavior [syn: deviant, deviate,
          degenerate]
     v 1: corrupt morally or by intemperance or sensuality; "debauch
          the young people with wine and women" [syn: corrupt, demoralize,
           demoralise, debauch, debase, profane, vitiate,
           deprave, misdirect]
     2: change the meaning of [syn: twist, twist around, convolute,
         sophisticate]
     3: change the inherent purpose or function of something; "Don't
        abuse the system"; "The director of the factory misused
        the funds intended for the health care of his workers"
        [syn: misuse, abuse]