266 entries under adjective topic. ×

2
apostate(untrustworthy, treacherous, unfaithful, disloyal)
2
assumed(fake, false, counterfeit, mock)
2
bad
2
concocted(wrong, fake, false, counterfeit)
2
contrary to fact(expression, idiom, wrong, fake)
2
disguised(fake, deception, counterfeit, sham)
2
dissembling(wrong, false, dishonest, incorrect)
2
double-dealing(noun, fake, false, dishonest)
2
doubtful(inaccurate, mythical)
2
dubious(false, dishonest, deceitful, unpredictable)
2
false-hearted(continue, false, dishonest, trust)
2
fancied
2
forged(fake, counterfeit, mock, sham)
2
forsworn
2
haywire
2
illegal(wrong, fake, deceitful, worthless)
2
illusive(wrong, fake, false, counterfeit)
2
imitation(fake, false, counterfeit, mock)
2
inappropriate(wrong, false, incorrect, erroneous)
2
mythological
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APASmart Define. (2016). untrue thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/untrue/thesaurus/synonyms
ChicagoSmart Define. 2016. "untrue thesaurus" https://smartdefine.org/untrue/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, untrue thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/untrue/thesaurus/synonyms>.
MLASmart Define. "untrue thesaurus" 4 March 2016. Web. 28 September 2026. <https://smartdefine.org/untrue/thesaurus/synonyms>