treacherous Synonyms

perfidious insidious traitorous unreliable false faithless traitress treasonable treasonous tricky truthless traitoress subversive sneaky snaky risky rotten scabrous scheming seditious shady snide shifty slippery sly turncoat unassured double-crossing two-timing duplicitous two-faced high-risk dodgy defenceless chancy touch-and-go unpredictable untrustworthy androdiecious yellowing unchancy underhand underhanded unfaithful unprincipled unscrupulous untrue untruthful wily unsafe