45 entries under sneaky topic. ×

4
cunning(mean, smooth, dishonest, deceitful, tricky)
4
shifty(adjective, mean, smooth, dishonest, cunning)
4
slinking(adjective, secret, covert, secretive)
4
tricky(mean, smooth, deception, dishonest, cunning)
4
wily(adjective, mean, smooth, dishonest, cunning)
3
artful(mean, dishonest, deceitful, sly, crafty)
3
conspiratorial(adjective, clandestine, underground, undisclosed)
3
guileful(mean, smooth, dishonest, cunning, deceitful)
3
on the sly(expression, adjective, idiom, secret)
3
sub-rosa(adjective, dishonest, cunning, secret, clandestine)
3
two-faced(dishonest, cunning, deceitful, underhanded)
3
under wraps(expression, adjective, dishonest, secret, hidden)
2
cautious(adjective, covert, secretive)
2
foxy(adjective, mean, dishonest, deceitful, sly)
1
on the QT(expression, adjective, idiom, dishonest, cunning)
1
unethical(dishonest, cunning, deceitful, underhanded)
1
unfair(dishonest, cunning, deceitful, underhanded)
0
circumspect(covert, secretive)
0
dirty-dealing(dishonest, cunning, deceitful, underhanded)
0
double-crossing(dishonest, cunning, deceitful, underhanded)
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APASmart Define. (2015). surreptitious thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/surreptitious/thesaurus/synonyms
ChicagoSmart Define. 2015. "surreptitious thesaurus" https://smartdefine.org/surreptitious/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, surreptitious thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/surreptitious/thesaurus/synonyms>.
MLASmart Define. "surreptitious thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/surreptitious/thesaurus/synonyms>