266 entries under adjective topic. ×

1
ineffective
1
insurgent
1
irregular
1
irresponsible(false, dishonest, deceitful, unpredictable)
1
legendary
1
made up(expression, wrong, fake, counterfeit)
1
misrepresentative(wrong, fake, counterfeit, dishonest)
1
moonlighting(false, disloyal, cheating, adulterous)
1
off base(expression, idiom, correct, wrong)
1
off the mark(expression, idiom, wrong, fake)
1
ostensible(fake, false, counterfeit, fantastic)
1
phantasmagoric
1
philandering(false, disloyal, cheating, adulterous)
1
prevaricating
1
seeming(fake, false, counterfeit, fantastic)
1
shifty(noun, false, dishonest, deceitful)
1
slippery(false, dishonest, deceitful, unreliable)
1
snaky(false, untrustworthy, treacherous, unfaithful)
1
sneaking(false, changeable, frivolous, indecisive)
1
sophistic
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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>