94 entries under noun topic. ×

1
wiliness(treachery, fraud, deceit, lying)
0
adultery(disloyalty, infidelity)
0
apostasy(disloyalty, infidelity, dereliction)
0
defection(disloyalty, infidelity, dereliction)
0
dereliction(disloyalty, infidelity)
0
disingenuousness
0
fickleness(disloyalty, infidelity, dereliction)
0
inconstancy(disloyalty, infidelity, dereliction)
0
lying(deceit, deceitfulness, fraudulence, untruthfulness)
0
recreancy(disloyalty, infidelity, dereliction)
0
treacherousness
0
treason(disloyalty, infidelity)
0
unfairness
0
villainy
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APASmart Define. (2015). improbity thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/improbity/thesaurus/synonyms
ChicagoSmart Define. 2015. "improbity thesaurus" https://smartdefine.org/improbity/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, improbity thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/improbity/thesaurus/synonyms>.
MLASmart Define. "improbity thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/improbity/thesaurus/synonyms>