6 entries under catastrophe topic. ×

16
mortification(noun, decline, ruin, disease, collapse)
9
necrosis(noun, death, demise, fatality)
3
chagrin(noun, death, demise, fatality)
2
death(noun, demise, fatality)
1
fatality(noun, death, demise)
0
deadliness(noun, death, demise, fatality)
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APASmart Define. (2015). gangrene thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/gangrene/thesaurus/synonyms
ChicagoSmart Define. 2015. "gangrene thesaurus" https://smartdefine.org/gangrene/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, gangrene thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/gangrene/thesaurus/synonyms>.
MLASmart Define. "gangrene thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/gangrene/thesaurus/synonyms>