1
graft(dishonesty, crookedness, deviousness, craftiness, slipperiness)
1
hanky-panky(noun, deception, dishonesty, trickery, crookedness)
1
hocus-pocus(cheat, dishonesty, treachery, crookedness, deviousness)
1
imposture(cheat, deception, dishonesty, fraud, deceit)
1
infamy(dishonesty, crookedness, deviousness, craftiness, slipperiness)
1
infidelity(dishonesty, crookedness, deviousness, craftiness, slipperiness)
1
insidiousness(cheat, dishonesty, treachery, crookedness, deviousness)
1
intrigue(deception, dishonesty, trickery, stratagem, verbiage)
1
knavery
1
machination(deception, dishonesty, trickery, stratagem, verbiage)
1
maneuver(deception, dishonesty, trickery, stratagem, verbiage)
1
mendacity(dishonesty, crookedness, deviousness, craftiness, slipperiness)
1
misrepresentation(noun, deception, dishonesty, treachery)
1
perfidiousness(dishonesty, falseness, crookedness, deviousness, craftiness)
1
perfidy(cheat, dishonesty, treachery, falseness, crookedness)
1
ploy(deception, dishonesty, trickery, stratagem, verbiage)
1
pretense(noun, deception, dishonesty, treachery, fraud)
1
quackery(cheat, deception, dishonesty, fraud, deceit)
1
racket(dishonesty, crookedness, deviousness, craftiness, slipperiness)
1
rascality(dishonesty, crookedness, deviousness, craftiness, slipperiness)
11 years ago|3.5k views|share |citing 
APASmart Define. (2015). underhandedness thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/underhandedness/thesaurus/synonyms
ChicagoSmart Define. 2015. "underhandedness thesaurus" https://smartdefine.org/underhandedness/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, underhandedness thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/underhandedness/thesaurus/synonyms>.
MLASmart Define. "underhandedness thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/underhandedness/thesaurus/synonyms>