74 entries under adjective topic. ×

1
consumptive(harmful, injurious, damaging, deadly)
1
deadly(harmful, injurious, damaging, fatal)
1
detrimental(harmful, injurious, damaging, deadly)
1
annihilative(harmful, injurious, damaging, deadly)
1
baleful(harmful, injurious, damaging, deadly)
1
cataclysmic(harmful, injurious, damaging, deadly)
1
catastrophic(harmful, injurious, damaging, deadly)
1
contagious
1
cursed
1
cutthroat(harmful, injurious, damaging, deadly)
1
damaging(harmful, injurious, deadly, fatal)
1
deleterious(harmful, injurious, damaging, deadly)
1
devastating(harmful, injurious, damaging, deadly)
1
dire(harmful, injurious, damaging, deadly)
1
disastrous(harmful, injurious, damaging, deadly)
1
eradicative(harmful, injurious, damaging, deadly)
1
extirpative(harmful, injurious, damaging, deadly)
1
fell(harmful, injurious, damaging, deadly)
1
infectious
1
internecine(harmful, injurious, damaging, deadly)
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APASmart Define. (2015). cancerous thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/cancerous/thesaurus/synonyms
ChicagoSmart Define. 2015. "cancerous thesaurus" https://smartdefine.org/cancerous/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, cancerous thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/cancerous/thesaurus/synonyms>.
MLASmart Define. "cancerous thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/cancerous/thesaurus/synonyms>