103 entries under duplicity topic. ×

2
insidiousness(noun, dishonesty, deceit, lying)
2
perfidy(noun, deception, dishonesty, treachery, deceit)
2
quackery(noun, deception, fraud, pretense, trickery)
2
two-facedness(noun, deception, dishonesty, treachery, cunning)
1
Pharisaism(noun, deception, fraud, pretense)
1
ambidexterity(craft, deception, dishonesty, treachery, cunning)
1
ambidextrousness(craft, deception, dishonesty, treachery, cunning)
1
beguilement(fraud, deceit, lying, falsehood)
1
betrayal(noun, deception, dishonesty, treachery, fraud)
1
blarney(fraud, deceit, lying, falsehood)
1
boondoggle(fraud, deceit, lying, falsehood)
1
casuistry(noun, deception, fraud, pretense)
1
circumvention(fraud, deceit, lying, falsehood)
1
cozening(deception, dishonesty, treachery, fraud)
1
defraudation(fraud, deceit, lying, falsehood)
1
defrauding(craft, deception, dishonesty, treachery, cunning)
1
dirt(fraud, deceit, lying, falsehood)
1
dirty dealing(noun, expression, deception, dishonesty, treachery)
1
dirty pool(noun, expression, deception, dishonesty, treachery)
1
disinformation(fraud, deceit, lying, falsehood)
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APASmart Define. (2015). deceitfulness thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/deceitfulness/thesaurus/synonyms
ChicagoSmart Define. 2015. "deceitfulness thesaurus" https://smartdefine.org/deceitfulness/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, deceitfulness thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/deceitfulness/thesaurus/synonyms>.
MLASmart Define. "deceitfulness thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/deceitfulness/thesaurus/synonyms>