6
fallacy(noun, correct, deception, true, lie)
6
lie(noun, deception, sham, dishonesty, story)
6
mendacity(noun, deception, lie, sham, dishonesty)
6
perfidiousness(noun, continue, fake, doubt, trust)
6
untruthfulness(noun, deception, lie, sham, dishonesty)
5
double-dealing(noun, fake, deception, dishonesty, treachery)
5
error(noun, correct, deception, true, lie)
5
fabrication(noun, deception, lie, sham, dishonesty)
5
fakery(noun, deception, lie, sham, dishonesty)
5
fallaciousness(noun, deception, lie, sham, dishonesty)
5
hollowness(noun, falsity, inaccuracy, spuriousness)
5
imposture(noun, deception, dishonesty, treachery, pretense)
5
lying(noun, dishonesty, treachery, deceit, falsehood)
5
sanctimoniousness(noun, pretense, duplicity, insincerity, two-facedness)
5
sanctimony(noun, pretense, duplicity, insincerity, two-facedness)
5
treacherousness(noun, continue, fake, doubt, trust)
5
two-facedness(noun, deception, dishonesty, treachery, pretense)
4
Pharisaism(noun, pretense, duplicity, insincerity, two-facedness)
4
affectation(noun, pretense, duplicity, pretension, insincerity)
4
apostasy(noun, escape, retreat, treachery, departure)
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APASmart Define. (2015). falseness thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/falseness/thesaurus/synonyms
ChicagoSmart Define. 2015. "falseness thesaurus" https://smartdefine.org/falseness/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, falseness thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/falseness/thesaurus/synonyms>.
MLASmart Define. "falseness thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/falseness/thesaurus/synonyms>