two-faced Synonyms

janus-faced double-faced hypocritical deceitful duplicitous 2d slippery shifty shady scheming punic perfidious mendacious mealy lying dissimulating machiavellian sly sneaky 2-dimensional untrustworthy untruthful unscrupulous unreliable unprincipled underhand tricky treacherous phony traitorous janus insincere dishonest devious designing deceptive deceiving ambidextrous cunning crooked crafty conniving cheating disingenuous disloyal dissembling hollow guileful foxy false-hearted