[syn: Janus-faced, two-faced]
WordNet (r) 3.0 (2006):
two-faced
    adj 1: marked by deliberate deceptiveness especially by
           pretending one set of feelings and acting under the
           influence of another; "she was a deceitful scheming
           little thing"- Israel Zangwill; "a double-dealing double
           agent"; "a double-faced infernal traitor and schemer"-
           W.M.Thackeray [syn: ambidextrous, deceitful, double-
           dealing, duplicitous, Janus-faced, two-faced,
           double-faced, double-tongued]
    2: having two faces--one looking to the future and one to the
       past; "Janus the two-faced god" [syn: Janus-faced, two-
       faced]