pretender, fraud, faker, dissembler, deceiver, casuist, charlatan, poseur, poser, pharisee, bigot, quack, tartuffe, backslider, whited sepulcher, sham, actor, cheat, informer, trickster, one given to hypocrisy, sophist, mountebank, adventurer, sharper, confidence man, malingerer, humbug, swindler, informer, knave, rascal, traitor, Judas, Uriah Heep, decoy, wolf in sheep's clothing, Pecksniff, actor, masquerader, dissimulator, attitudinizer, ass in lion's skin, bluenose*, four-flusher*, two-timer*, two-face*, God on wheels*, Holy Joe*, goody-goody*, Holy Willie*, bunko steerer*, crook*, spieler*, stool pigeon*, faker*; see also impostor.
