18 entries under underhanded topic. ×

2
undercover(adjective, dishonest, cunning, deceitful, secret)
1
concealed(adjective, dishonest, cunning, deceitful, secret)
1
crooked(adjective, dishonest, cunning, deceitful, sneaky)
1
cunning(adjective, dishonest, deceitful, sneaky)
1
deceptive(adjective, dishonest, cunning, deceitful, crooked)
1
devious(adjective, dishonest, cunning, deceitful, crooked)
1
dishonorable(adjective, dishonest, cunning, deceitful, crooked)
1
fraudulent(adjective, dishonest, cunning, deceitful, private)
1
indirect(adjective, dishonest, cunning, deceitful, crooked)
1
oblique(adjective, dishonest, cunning, deceitful, crooked)
1
on the QT(expression, adjective, idiom, sensitive, dishonest)
1
shady(adjective, dishonest, cunning, deceitful, crooked)
1
slippery(adjective, dishonest, cunning, deceitful, crooked)
1
two-faced(adjective, dishonest, cunning, deceitful, crooked)
1
unfair(adjective, dishonest, cunning, deceitful, crooked)
1
unjust(adjective, dishonest, cunning, deceitful, crooked)
1
unscrupulous(adjective, dishonest, cunning, deceitful, crooked)
0
deceitful(adjective, dishonest, crooked, sneaky)
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APASmart Define. (2013). sub-rosa thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/sub-rosa/thesaurus/synonyms
ChicagoSmart Define. 2013. "sub-rosa thesaurus" https://smartdefine.org/sub-rosa/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2013, sub-rosa thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/sub-rosa/thesaurus/synonyms>.
MLASmart Define. "sub-rosa thesaurus" 28 June 2013. Web. 25 September 2026. <https://smartdefine.org/sub-rosa/thesaurus/synonyms>