192 entries under adjective topic. ×

1
dirty-dealing(wrong, corrupt, dishonest, immoral)
1
discriminatory(dishonest, immoral, unwarranted, dishonorable)
1
disgraceful
1
disingenuous
1
double-crossing(wrong, corrupt, dishonest, immoral)
1
double-dealing(corrupt, dishonest, immoral, rotten)
1
dreadful
1
exploiting(dishonest, immoral, rotten, untrustworthy)
1
extortionate(dishonest, immoral, rotten, untrustworthy)
1
fast and loose(expression, idiom, dishonest, immoral)
1
fiendish
1
fixed(dishonest, immoral, rotten, untrustworthy)
1
flagitious
1
flimflam(wrong, dishonest, immoral, unprincipled)
1
fly-by-night(wrong, dishonest, immoral, unprincipled)
1
gone to the dogs(expression, idiom, dishonest, immoral)
1
illicit
1
impious
1
inconstant(dishonest, immoral, rotten, fickle)
1
indecent(bad, wrong, evil, rude)
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APASmart Define. (2015). unethical thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unethical/thesaurus/synonyms
ChicagoSmart Define. 2015. "unethical thesaurus" https://smartdefine.org/unethical/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, unethical thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unethical/thesaurus/synonyms>.
MLASmart Define. "unethical thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/unethical/thesaurus/synonyms>