20
unprincipled(adjective, bad, free, wrong, evil)
20
wanton(adjective, free, blue, evil, attitude)
19
indecent(adjective, bad, wrong, blue, evil)
18
abandoned(adjective, bad, free, wrong, evil)
18
lascivious(adjective, blue, evil, attitude, offensive)
17
villainous(adjective, bad, wrong, evil, violent)
17
libertine(noun, adjective, wild, loose, corrupt)
17
shameful(adjective, bad, wrong, evil, base)
17
vicious(adjective, bad, right, wrong, evil)
16
dirty(adjective, bad, wrong, blue, evil)
16
dissipated(adjective, weak, free, evil, attitude)
16
obscene(adjective, blue, evil, offensive, rude)
16
unchaste(adjective, good, blue, easy, evil)
16
unethical(adjective, bad, wrong, evil, rude)
15
criminal(noun, adjective, bad, wrong, evil)
15
debased(adjective, bad, weak, wrong, evil)
15
improper(adjective, bad, wrong, blue, offensive)
15
impure(noun, adjective, good, mixed, blue)
15
wrong(adjective, bad, right, evil, corrupt)
13
dishonest(adjective, bad, wrong, evil, corrupt)
11 years ago|30k views|share |citing 
APASmart Define. (2015). immoral thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/immoral/thesaurus/synonyms
ChicagoSmart Define. 2015. "immoral thesaurus" https://smartdefine.org/immoral/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, immoral thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/immoral/thesaurus/synonyms>.
MLASmart Define. "immoral thesaurus" 3 August 2015. Web. 23 September 2026. <https://smartdefine.org/immoral/thesaurus/synonyms>