15 entries under harmful topic. ×

13
evil(adjective, negative, threatening, injurious)
9
baneful(adjective, negative, threatening, injurious)
7
deleterious(adjective, negative, threatening, injurious)
7
injurious(adjective, negative, threatening, damaging)
7
malignant(adjective, negative, threatening, injurious)
6
baleful(negative, threatening, injurious, damaging)
6
detrimental(adjective, negative, injurious, damaging)
5
bad(adjective, negative, threatening, injurious)
5
hurtful(adjective, negative, threatening, injurious)
5
noxious(adjective, negative, injurious, damaging)
5
pernicious(adjective, negative, grave, threatening)
4
sinister(adjective, nasty, negative, threatening)
2
damaging(negative, injurious, destructive, hurtful)
1
destructive(adjective, negative, injurious, damaging)
0
inimical(negative, injurious, damaging, destructive)
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APASmart Define. (2015). malefic thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/malefic/thesaurus/synonyms
ChicagoSmart Define. 2015. "malefic thesaurus" https://smartdefine.org/malefic/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, malefic thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/malefic/thesaurus/synonyms>.
MLASmart Define. "malefic thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/malefic/thesaurus/synonyms>