deceitfulness Synonyms

craftiness guile trick treason treachery slyness shiftiness untrustworthiness recreancy pretense perfidy mendacity lying trickery wiliness disingenuousness unfaithfulness two-facedness mendaciousness faithlessness deviousness underhandedness bad faith monkey business untruthfulness breach of trust co-optation knavery insincerity deceptiveness deception deceit cunning crookedness craft chicanery cheating bluff betrayal artifice delusion dishonesty improbity hypocrisy fraudulence fraud falsity falseness falsehood duplicity