19 entries under evil topic. ×

41
deadly(adjective, bad, painful, suffering)
31
lethal(adjective, bad, live, harmful)
20
mortal(adjective, bad, live, grave)
18
pernicious(adjective, bad, dreadful, grave)
16
baneful(adjective, bad, harmful, injurious)
14
baleful(adjective, bad, harmful, injurious)
12
harmful(adjective, bad, dreadful, dangerous)
10
noxious(adjective, bad, harmful, dangerous)
10
toxic(adjective, bad, harmful, dangerous)
7
damaging(adjective, bad, harmful, dangerous)
7
devastating(adjective, bad, wicked, dreadful)
6
injurious(adjective, bad, wicked, harmful)
5
deleterious(adjective, bad, harmful, injurious)
5
pestilential(adjective, bad, harmful, injurious)
5
venomous(adjective, bad, harmful, dangerous)
4
detrimental(adjective, bad, harmful, dangerous)
2
hurtful(adjective, bad, harmful, injurious)
1
noisome(adjective, bad, harmful, injurious)
1
pestiferous(adjective, bad, harmful, injurious)
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APASmart Define. (2016). fatal thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/fatal/thesaurus/synonyms
ChicagoSmart Define. 2016. "fatal thesaurus" https://smartdefine.org/fatal/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, fatal thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/fatal/thesaurus/synonyms>.
MLASmart Define. "fatal thesaurus" 3 April 2016. Web. 23 September 2026. <https://smartdefine.org/fatal/thesaurus/synonyms>