216 entries under adjective topic. ×

10
underhand(mean, smooth, smart, false)
10
wily(mean, smooth, smart, false)
9
designing(mean, smooth, smart, false)
9
guileful(mean, smooth, wrong, smart)
9
lying(noun, deception, false, corrupt)
9
scheming(mean, smooth, dishonest, cunning)
8
cheating(noun, fix, cheat, trick)
8
disingenuous(false, dishonest, slick, hypocritical)
8
double-faced(honest, deceitful, fickle, unprincipled)
8
foxy(mean, smooth, false, dishonest)
7
Janus-faced
7
devious(noun, mean, fake, base)
7
dissembling(noun, mean, smooth, wrong)
7
faithless(noun, mean, base, false)
7
slippery(false, deceitful, lying, untruthful)
6
double-tongued
6
mendacious(noun, wrong, false, dishonest)
6
shady(false, corrupt, dishonest, immoral)
6
traitorous(mean, bad, smooth, smart)
5
calculating(mean, smooth, dishonest, cunning)
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APASmart Define. (2015). double-dealing thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/double-dealing/thesaurus/synonyms
ChicagoSmart Define. 2015. "double-dealing thesaurus" https://smartdefine.org/double-dealing/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, double-dealing thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/double-dealing/thesaurus/synonyms>.
MLASmart Define. "double-dealing thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/double-dealing/thesaurus/synonyms>