2
egregious(adjective, wrong, shocking, shameful, unfair)
2
erotic(adjective, coarse, vulgar, indecent, naughty)
2
extravagant(shocking, shameful, disgraceful)
2
fiendish(adjective, wicked)
2
free(unrestrained, impurity, unimpeded)
2
fussy(adjective, ostentatious)
2
ill-bred(adjective, vulgar)
2
illegal(corrupt, unreasonable, dishonest, improper, deceitful)
2
impolite(adjective, rude, bold, arrogant, brazen)
2
impure(adjective, offensive, rude, corrupt, coarse)
2
inappropriate(rude, arrogant, presuming)
2
jaunty(adjective, ostentatious)
2
lecherous(adjective, coarse, vulgar, indecent, naughty)
2
libertine(adjective, coarse, wicked, vulgar, indecent)
2
loathsome(adjective, wicked)
2
lost to shame(expression, idiom, insolence)
2
lurid
2
malicious(adjective, hard, evil, rough, nasty)
2
merciless(adjective, hard, tough, evil, harsh)
2
nasty(adjective, bad, hard, wrong, blue)
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APASmart Define. (2016). shameless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/shameless/thesaurus/synonyms
ChicagoSmart Define. 2016. "shameless thesaurus" https://smartdefine.org/shameless/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, shameless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/shameless/thesaurus/synonyms>.
MLASmart Define. "shameless thesaurus" 2 March 2016. Web. 24 September 2026. <https://smartdefine.org/shameless/thesaurus/synonyms>