80 entries under falseness topic. ×

1
recreancy(noun, treachery, deceit, disloyalty)
1
sedition(noun, deception, treachery, deceit, crime)
1
seditiousness(noun, deception, treachery, crime)
1
sophism(fraud, deceit, lying, falsehood, duplicity)
1
speciousness(noun, deception, fraud, pretense, duplicity)
1
spuriousness(noun, deception, falsity, disingenuousness)
1
subversive activity(noun, expression, treachery, infidelity)
1
trickiness(noun, dishonesty, treachery, cunning, fraud)
1
trumpery(fraud, deceit, lying, falsehood, duplicity)
1
unfaithfulness(noun, deception, dishonesty, treachery, deceit)
1
untrueness(noun, treachery, infidelity, unfaithfulness)
1
untrustworthiness(noun, dishonesty, treachery, cunning)
1
violation(noun, treachery, infidelity, unfaithfulness)
0
fake(noun, deception, dishonesty, treachery, deceit)
0
false-heartedness
0
fickleness(noun, treachery, disloyalty, infidelity)
0
inaccuracy(deception, falsity, disingenuousness, lies)
0
pretence(noun, fraud, deceit, lying, falsehood)
0
sham(deception, dishonesty, treachery, falsity)
0
unreliability(deception, falsity, disingenuousness, lies)
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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>