30 entries under cunning topic. ×

12
indirect(adjective, obscure, dishonest, deceitful)
11
concealed(adjective, dishonest, secret, hidden)
8
oblique(adjective, obscure, dishonest, deceitful)
8
underhanded(adjective, dishonest, deceitful, crafty)
7
devious(adjective, dishonest, deceitful, tricky)
7
fraudulent(adjective, deception, dishonest, deceitful)
5
crafty(adjective, mean, smooth, dishonest)
4
shifty(adjective, mean, smooth, dishonest)
4
slippery(adjective, dishonest, deceitful, sly)
4
treacherous(adjective, mean, smooth, dishonest)
4
tricky(mean, smooth, deception, dishonest)
4
wily(adjective, mean, smooth, dishonest)
3
deceptive(adjective, mean, smooth, dishonest)
3
guileful(mean, smooth, dishonest, deceitful)
3
sub-rosa(adjective, dishonest, secret, clandestine)
3
two-faced(dishonest, deceitful, sneaky, underhanded)
2
dishonest(adjective, mean, smooth, deceitful)
1
crooked(mean, smooth, dishonest, deceitful)
1
duplicitous(dishonest, deceitful, tricky, sly)
1
on the QT(expression, adjective, idiom, dishonest)
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APASmart Define. (2015). surreptitious thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/surreptitious/thesaurus/synonyms
ChicagoSmart Define. 2015. "surreptitious thesaurus" https://smartdefine.org/surreptitious/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, surreptitious thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/surreptitious/thesaurus/synonyms>.
MLASmart Define. "surreptitious thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/surreptitious/thesaurus/synonyms>