2
debased(adjective, evil, vicious, wicked, immoral)
2
debasing(adjective, shocking, shameful, disgraceful)
2
distinguished(adjective, famous, familiar, renowned)
2
dubious(adjective, disreputable)
2
errant
2
felonious
2
fetid(adjective, offensive, unpleasant, disgusting, vicious)
2
fulsome
2
ghastly
2
glaring(adjective, evil, wicked, extreme, immoral)
2
grave
2
grisly
2
hellish(adjective, evil, terrible, vicious, immoral)
2
illustrious(adjective, important, famous, familiar, well-known)
2
immodest(adjective, bold, obvious, disgraceful, dishonorable)
2
infernal(adjective, evil, wicked, hateful, mysterious)
2
inhuman(adjective, immoral, shocking, shameful, atrocious)
2
knavish(adjective, hard, evil, rough, nasty)
2
legendary(adjective, famous, well-known)
2
louche(adjective, disreputable)
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APASmart Define. (2016). infamous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/infamous/thesaurus/synonyms
ChicagoSmart Define. 2016. "infamous thesaurus" https://smartdefine.org/infamous/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, infamous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/infamous/thesaurus/synonyms>.
MLASmart Define. "infamous thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/infamous/thesaurus/synonyms>