PERV Meaning of PERV in English (also ~e ) informal■ noun1》 a sexual ~ert. 2》 Austral./NZ a lecherous look. ■ verb Austral./NZ gaze lecherously.Derivatives~y adjective ( ~ier , ~iest ). Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004