61 entries under damaging topic. ×

2
baleful(adjective, bad, evil, harmful, injurious)
2
harassing(injurious, destructive, disorderly, unruly)
1
annihilative(adjective, harmful, injurious, deadly)
1
calamitous(adjective, harmful, injurious, deadly)
1
cancerous(adjective, harmful, injurious, deadly)
1
cataclysmic(adjective, harmful, injurious, deadly)
1
catastrophic(adjective, harmful, injurious, deadly)
1
consumptive(adjective, harmful, injurious, deadly)
1
corrupting(harmful, injurious, destructive, catching)
1
cutthroat(adjective, harmful, injurious, deadly)
1
devastating(adjective, evil, wicked, harmful, injurious)
1
dire(adjective, harmful, injurious, deadly)
1
disastrous(adjective, harmful, injurious, deadly)
1
eradicative(adjective, harmful, injurious, deadly)
1
extirpative(adjective, harmful, injurious, deadly)
1
fell(adjective, harmful, injurious, deadly)
1
internecine(adjective, violent, cruel, harmful, injurious)
1
lethiferous(adjective, harmful, injurious, deadly)
1
malicious(injurious, destructive, noxious, toxic)
1
murderous(injurious, destructive, fatal, poisonous)
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APASmart Define. (2015). pestilential thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/pestilential/thesaurus/synonyms
ChicagoSmart Define. 2015. "pestilential thesaurus" https://smartdefine.org/pestilential/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, pestilential thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/pestilential/thesaurus/synonyms>.
MLASmart Define. "pestilential thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/pestilential/thesaurus/synonyms>