16
deceit(noun, deception, lie, sham, dishonesty)
15
falsity(noun, correct, continue, deception, doubt)
13
hypocrisy(noun, deception, dishonesty, treachery, pretense)
13
insincerity(noun, dishonesty, pretense, duplicity, falsity)
13
perfidy(noun, continue, fake, deception, doubt)
11
treachery(noun, continue, fake, deception, doubt)
11
faithlessness(noun, continue, fake, doubt, trust)
10
disloyalty(noun, continue, doubt, trust, dishonesty)
10
falsehood(noun, correct, deception, true, lie)
10
untruth(noun, correct, deception, true, lie)
9
fickleness(noun, doubt, dishonesty, treachery, deceit)
9
infidelity(noun, continue, fake, doubt, trust)
8
deceitfulness(noun, deception, dishonesty, treachery, deceit)
8
deception(noun, deception, lie, sham, dishonesty)
8
unfaithfulness(noun, continue, deception, doubt, trust)
7
inconstancy(noun, doubt, dishonesty, treachery, deceit)
7
duplicity(noun, fake, deception, dishonesty, treachery)
7
guile(noun, deception, dishonesty, deceit, falsehood)
6
dishonesty(noun, deception, doubt, lie, sham)
6
erroneousness(noun, correct, deception, true, lie)
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APASmart Define. (2015). falseness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/falseness/thesaurus/synonyms
ChicagoSmart Define. 2015. "falseness thesaurus" https://smartdefine.org/falseness/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, falseness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/falseness/thesaurus/synonyms>.
MLASmart Define. "falseness thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/falseness/thesaurus/synonyms>