266 entries under adjective topic. ×

4
capricious(false, dishonest, deceitful, dubious)
4
counterfeit(fake, deception, false, mock)
4
deviant
4
devious(noun, fake, false, dishonest)
4
disaffected(untrustworthy, treacherous, unfaithful)
4
duplicitous(fake, false, dishonest, deceitful)
4
fictive(false, deceitful, imaginary, misleading)
4
groundless(error, illogical, deceptive, unsubstantiated)
4
hollow(noun, wrong, fake, false)
4
imagined(false, imaginary, misleading, deceptive)
4
imperfect
4
mendacious(noun, wrong, fake, counterfeit)
4
meretricious(wrong, fake, deception, false)
4
pretended(fake, deception, false, counterfeit)
4
treasonable(false, dishonest, treacherous, unfaithful)
4
undependable(false, dishonest, deceitful, unpredictable)
3
factitious(fake, deception, false, counterfeit)
3
adulterated(fake, deception, counterfeit, mock)
3
cheating(false, dishonest, dubious, changeable)
3
chimerical(false, deceitful, misleading, fabulous)
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APASmart Define. (2016). untrue thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/untrue/thesaurus/synonyms
ChicagoSmart Define. 2016. "untrue thesaurus" https://smartdefine.org/untrue/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, untrue thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/untrue/thesaurus/synonyms>.
MLASmart Define. "untrue thesaurus" 4 March 2016. Web. 27 September 2026. <https://smartdefine.org/untrue/thesaurus/synonyms>