64 entries under crooked topic. ×

5
underhand(adjective, bad, wrong, false, dishonest)
4
deceptive(adjective, false, dishonest, cunning, deceitful)
3
double-dealing(adjective, false, corrupt, dishonest, deceitful)
3
slippery(adjective, bad, wrong, false, dishonest)
3
two-faced(adjective, bad, wrong, false, dishonest)
3
underhanded(adjective, false, corrupt, dishonest, improper)
3
untruthful(adjective, false, corrupt, dishonest, deceitful)
1
crafty(adjective, false, dishonest, immoral, cunning)
1
cunning(adjective, false, dishonest, deceitful, lying)
1
devious(adjective, nasty, corrupt, dishonest, cunning)
1
dirty-dealing(wrong, dishonest, immoral, cunning, deceitful)
1
double-crossing(adjective, bad, wrong, false, dishonest)
1
duplicitous(dishonest, cunning, deceitful, sneaky)
1
guileful(adjective, false, dishonest, cunning, deceitful)
1
indecent(adjective, wrong, corrupt, wicked, dishonest)
1
indirect(dishonest, cunning, deceitful, sneaky)
1
oblique(dishonest, cunning, deceitful, sneaky)
1
on the quiet(expression, idiom, dishonest, cunning, deceitful)
1
recreant(adjective, false, corrupt, dishonest, immoral)
1
salacious(adjective, corrupt, wicked, dishonest, immoral)
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APASmart Define. (2015). unfair thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unfair/thesaurus/synonyms
ChicagoSmart Define. 2015. "unfair thesaurus" https://smartdefine.org/unfair/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unfair thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unfair/thesaurus/synonyms>.
MLASmart Define. "unfair thesaurus" 1 December 2015. Web. 30 September 2026. <https://smartdefine.org/unfair/thesaurus/synonyms>