deceitfulness in speech or conduct; speaking or acting in two different ways concerning the same matter with intent to deceive; double-dealing.

a twofold or double state or quality.

noun

forthrightness , honesty , trustworthiness

noun

artifice , chicanery , cunning , deceit , dirty dealing , dirty pool * , dirty trick , dirty work * , dishonesty , dissemblance , dissimulation , double-dealing , dualism , duality , faithlessness , falsehood , fraud , guile , hypocrisy , judas kiss , one-upmanship , perfidiousness , perfidy , skullduggery , stab in back , treacherousness , treachery , two-facedness , twonessnotes:duplicity implies double-dealing while chicanery suggests trickery and wiliness , deceitfulness , deception , shiftiness , twofold