- Definitions|2
- Thesaurus|249
- Abbreviations|0
40 entries under devastating topic. ×
| catastrophic(adjective, help, awful, terrible, miserable) | |
| disastrous(adjective, help, awful, terrible, miserable) | |
| ruinous(adjective, help, awful, terrible, painful) | |
| calamitous(adjective, help, awful, terrible, miserable) | |
| destructive(adjective, help, grave, unfortunate, injurious) | |
| fatal(adjective, help, painful, suffering, dreadful) | |
| dire(adjective, awful, terrible, miserable, painful) | |
| harmful(adjective, dreadful, unfortunate, injurious, damaging) | |
| damaging(adjective, harmful, injurious, deadly, destructive) | |
| baneful(adjective, grave, harmful, injurious, damaging) | |
| deadly(adjective, sad, awful, painful, suffering) | |
| deleterious(adjective, harmful, injurious, damaging, deadly) | |
| injurious(adjective, harmful, damaging, deadly, destructive) | |
| pernicious(adjective, dreadful, harmful, injurious, damaging) | |
| baleful(adjective, harmful, injurious, damaging, deadly) | |
| consumptive(adjective, harmful, injurious, damaging, deadly) | |
| detrimental(adjective, harmful, unfortunate, injurious, damaging) | |
| internecine(adjective, harmful, injurious, damaging, deadly) | |
| suicidal(adjective, harmful, injurious, damaging, deadly) | |
| wreckful(adjective, harmful, injurious, damaging, deadly) |
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| APA | Smart Define. (2015). cataclysmic thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/cataclysmic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "cataclysmic thesaurus" https://smartdefine.org/cataclysmic/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, cataclysmic thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/cataclysmic/thesaurus/synonyms>. |
| MLA | Smart Define. "cataclysmic thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/cataclysmic/thesaurus/synonyms> |