108 entries under vicious topic. ×

6
offensive(adjective, nasty, low, unpleasant, terrible)
6
unspeakable(adjective, terrible, shocking, shameful)
5
abhorrent(adjective, good, nasty, offensive, unpleasant)
5
execrable(adjective, evil, nasty, terrible, disgusting)
5
filthy(adjective, good, offensive, unpleasant, disgusting)
5
horrid(adjective, nasty, offensive, unpleasant, violent)
5
perverse(adjective, evil, low, corrupt)
5
rotten(adjective, good, mean, hard, evil)
4
degraded(adjective, evil, low, corrupt)
4
depraved(adjective, evil, low, corrupt)
4
lousy(adjective, good, hard, evil, rough)
4
malicious(adjective, hard, evil, rough, nasty)
3
damnable(adjective, evil, nasty, terrible, disgusting)
3
shameless(adjective, hard, evil, rough, nasty)
2
accursed(adjective, nasty, terrible, disgusting)
2
cursed(adjective, nasty, terrible, disgusting)
2
debased(adjective, evil, wicked, immoral)
2
fetid(adjective, offensive, unpleasant, disgusting)
2
hellish(adjective, evil, terrible, immoral)
2
knavish(adjective, hard, evil, rough, nasty)
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APASmart Define. (2016). infamous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/infamous/thesaurus/synonyms
ChicagoSmart Define. 2016. "infamous thesaurus" https://smartdefine.org/infamous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, infamous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/infamous/thesaurus/synonyms>.
MLASmart Define. "infamous thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/infamous/thesaurus/synonyms>