noun

deceitfulness shown in someone’s character or behaviour.

the dismissal of thirty civil servants for dishonesty and misconduct

deceit,deception,duplicity,lying,falseness,falsity,falsehood,untruthfulness,fraud,fraudulence,sharp practice,cheating,chicanery,craft,cunning,trickery,artifice,artfulness,wiliness,guile,double-dealing,underhandedness,subterfuge,skulduggery,treachery,perfidy,unfairness,unjustness,improbity,rascality,untrustworthiness,dishonour,unscrupulousness,corruption,criminality,lawlessness,lawbreaking,misconduct,crookedness,shadiness,foxiness,dirty tricks,kidology,shenanigans,monkey business,funny business,hanky-panky,jiggery-pokery,monkeyshines,codology,malfeasance,management,knavery,knavishness