conniving Synonyms

collusive calculating calculative shrewd scheming slick shifty sharp scheme opportunistic plotting plot manipulative intrigue slippery sly sneaky secret plan machiavellian two-faced duplicitous wily unscrupulous underhanded underhand tricky treacherous intriguing guileful conspiring conspiracy connivance complicity communalistic commensal collusion collude colluding caballing conspire contriving covert furtive foxy disingenuous dishonest devious designing deceitful cunning