Synonyms|470Antonyms|124|Broader|10Narrower|6Related|1.3k

53 entries under bad topic. ×

3
hateful(adjective, mean, evil, nasty)
3
iniquitous(adjective, corrupt, immoral, distressing)
3
maleficent(adjective, hurtful)
3
sinful(adjective, evil, nasty, harsh)
3
spiteful(adjective, mean, evil, nasty)
2
atrocious(adjective, evil, nasty, harsh)
2
miasmatic(adjective, hurtful)
2
repugnant(adjective, offensive, corrupt, foul)
1
beastly(adjective, mean, nasty, corrupt)
1
depraved(adjective, evil, nasty, harsh)
1
low(adjective, mean, nasty, corrupt)
1
poison(adjective, evil, nasty, vicious)
1
rancorous(adjective, mean, evil, nasty)
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APASmart Define. (2016). pernicious thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/pernicious/thesaurus/synonyms
ChicagoSmart Define. 2016. "pernicious thesaurus" https://smartdefine.org/pernicious/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, pernicious thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/pernicious/thesaurus/synonyms>.
MLASmart Define. "pernicious thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/pernicious/thesaurus/synonyms>