sincere Antonyms

insincere underhanded sportive specious soapy smooth-spoken sly slobbery simulator simulated stratagemical suety unctuous tricky trickish timeserving thievish thespian theatrical theatric tallowy shifty shammer pharisaic pertain parodic operatic oleic oleaginous oily obsequious pharisaical pharisean philosophistic shameful sham sebaceous scheming satirical retaliate quasi pretended nonmetal unguentary as phony as a three-dollar bill hagiographic fairytale mealymouthed unlifelike elitist