2
craftiness(noun, dishonesty, crookedness, deviousness, slipperiness)
2
cunning(noun, treachery, fraud, deceit, lying)
2
debasement(evil, immorality, wickedness, depravity, vice)
2
decadence(noun, evil, corruption, degradation)
2
degradation(noun, evil, immorality, corruption, wickedness)
2
deviousness(noun, dishonesty, crookedness, craftiness, slipperiness)
2
double-dealing(noun, dishonesty, treachery, cunning, fraud)
2
evil(noun, immorality, corruption, wickedness, depravity)
2
fraud(noun, dishonesty, cunning, deceit, lying)
2
infamy(noun, evil, dishonesty, treachery, fraud)
2
iniquity(noun, evil, corruption, degradation)
2
profligacy(noun, evil, corruption, degradation, vice)
2
turpitude(noun, evil, immorality, corruption, wickedness)
2
underhandedness(noun, dishonesty, crookedness, deviousness, craftiness)
2
unscrupulousness(noun, dishonesty, treachery, fraud, deceit)
2
vice(noun, evil, immorality, corruption, wickedness)
2
wickedness(noun, evil, immorality, corruption, depravity)
1
ambidexterity
1
backsliding
1
brutality
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). improbity thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/improbity/thesaurus/synonyms
ChicagoSmart Define. 2015. "improbity thesaurus" https://smartdefine.org/improbity/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, improbity thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/improbity/thesaurus/synonyms>.
MLASmart Define. "improbity thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/improbity/thesaurus/synonyms>