89 entries under false topic. ×

7
unscrupulous(adjective, mean, base, corrupt)
6
double-dealing(adjective, mean, base, corrupt)
6
insincere(adjective, dishonest, cunning, deceitful)
6
shady(adjective, corrupt, dishonest, immoral)
6
slippery(adjective, corrupt, dishonest, cunning)
5
deceptive(adjective, bad, dishonest, cunning)
5
foxy(adjective, dishonest, cunning, deceitful)
5
indirect(adjective, honest, dishonest, cunning)
5
scheming(adjective, corrupt, dishonest, cunning)
5
two-faced(adjective, mean, base, dishonest)
4
hypocritical(adjective, mean, bad, base)
4
perfidious(adjective, mean, base, dishonest)
4
subtle(adjective, misleading, illusory)
4
untrustworthy(adjective, mean, bad, base)
4
untruthful(adjective, corrupt, wicked, dishonest)
3
slick(adjective, cunning, misleading, sly)
3
sneaking(adjective, dishonest, cunning, deceitful)
3
traitorous(adjective, mean, bad, evil, base)
3
unfair(adjective, corrupt, dishonest, improper)
2
cheating(adjective, corrupt, dishonest, cunning)
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APASmart Define. (2016). underhanded thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/underhanded/thesaurus/synonyms
ChicagoSmart Define. 2016. "underhanded thesaurus" https://smartdefine.org/underhanded/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, underhanded thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/underhanded/thesaurus/synonyms>.
MLASmart Define. "underhanded thesaurus" 22 January 2016. Web. 23 September 2026. <https://smartdefine.org/underhanded/thesaurus/synonyms>