36 entries under sneaky topic. ×

1
skulking(covert, secretive, conspiratorial)
1
slinking(covert, secretive, conspiratorial)
1
sub-rosa(dishonest, cunning, deceitful, underhanded)
1
under wraps(expression, dishonest, cunning, deceitful)
1
undercover(dishonest, cunning, deceitful, underhanded)
0
cloaked(covert, secretive)
0
concealed(dishonest, cunning, deceitful, underhanded)
0
dirty-dealing(dishonest, cunning, deceitful, underhanded)
0
disguised(covert, secretive)
0
hidden(covert, secretive)
0
masked(covert, secretive)
0
on the QT(expression, dishonest, cunning, deceitful)
0
on the quiet(expression, dishonest, cunning, deceitful)
0
under-the-table(covert, secretive)
0
unethical(dishonest, cunning, deceitful, underhanded)
0
unjust(dishonest, cunning, deceitful, underhanded)
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APASmart Define. (2016). guileful thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/guileful/thesaurus/synonyms
ChicagoSmart Define. 2016. "guileful thesaurus" https://smartdefine.org/guileful/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, guileful thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/guileful/thesaurus/synonyms>.
MLASmart Define. "guileful thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/guileful/thesaurus/synonyms>