Synonyms|390Antonyms|154|Broader|41Narrower|22Related|682

40 entries under devastating topic. ×

8
lethal(adjective, harmful, injurious, damaging, deadly)
8
noisome(adjective, bad, evil, offensive, immoral)
7
mortal(adjective, harm, harmful, injurious, damaging)
6
dire(adjective, dark, grim, ugly, harmful)
6
pestiferous(adjective, bad, evil, harmful, injurious)
5
catastrophic(adjective, harmful, injurious, damaging, deadly)
4
cancerous(adjective, harmful, injurious, damaging, deadly)
3
cataclysmic(adjective, grave, harmful, injurious, damaging)
3
internecine(adjective, violent, cruel, harmful, injurious)
2
annihilative(adjective, harmful, injurious, damaging, deadly)
2
consumptive(adjective, harmful, injurious, damaging, deadly)
2
cutthroat(adjective, harmful, injurious, damaging, deadly)
2
eradicative(adjective, harmful, injurious, damaging, deadly)
2
extirpative(adjective, harmful, injurious, damaging, deadly)
2
fell(adjective, harmful, injurious, damaging, deadly)
2
feller(noun, injurious, deadly, fatal)
2
lethiferous(adjective, harmful, injurious, damaging, deadly)
2
slaughterous(adjective, evil, harmful, dangerous, injurious)
2
wrackful(adjective, harmful, injurious, damaging, deadly)
2
wreckful(adjective, harmful, injurious, damaging, deadly)
<12>
For more, visit Baneful on Power Thesaurus
11 years ago|10k views|share |citing 
APASmart Define. (2015). baneful thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/baneful/thesaurus/synonyms
ChicagoSmart Define. 2015. "baneful thesaurus" https://smartdefine.org/baneful/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, baneful thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/baneful/thesaurus/synonyms>.
MLASmart Define. "baneful thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/baneful/thesaurus/synonyms>