275 entries under adjective topic. ×

4
sham(wrong, fake, false, counterfeit)
4
sharp(mean, smooth, cunning, deceitful)
4
shoddy
4
shrewd(mean, smooth, cunning, deceitful)
4
smooth(mean, cunning, deceitful, knowing)
4
sneaky(mean, smooth, smart, false)
4
supposititious(false, counterfeit, fantastic, untrue)
4
tortuous
4
unfair(false, dishonest, cunning, deceitful)
4
unfounded(fake, false, counterfeit, unreasonable)
4
untrustworthy(mean, bad, weak, wrong)
3
apparent
3
artificial(fake, false, counterfeit, sham)
3
assumed(fake, false, counterfeit, sham)
3
bent(fake, false, counterfeit, sham)
3
cheating(wrong, false, dishonest, cunning)
3
clever(cunning, deceitful, knowing, sly)
3
faithless(noun, bad, false, dishonest)
3
falsified(fake, deceitful, untrue)
3
feigned(fake, false, counterfeit, sham)
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APASmart Define. (2015). deceptive thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/deceptive/thesaurus/synonyms
ChicagoSmart Define. 2015. "deceptive thesaurus" https://smartdefine.org/deceptive/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, deceptive thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/deceptive/thesaurus/synonyms>.
MLASmart Define. "deceptive thesaurus" 1 July 2015. Web. 25 September 2026. <https://smartdefine.org/deceptive/thesaurus/synonyms>