- Definitions|2
- Thesaurus|218
- Abbreviations|0
45 entries under fatal topic. ×
| destructive(adjective, harmful, injurious, damaging) | |
| deadly(adjective, harmful, killing, injurious, damaging) | |
| lethal(adjective, violent, cruel, harmful, killing) | |
| harmful(adjective, violent, cruel, injurious, damaging) | |
| mortal(adjective, violent, cruel, harmful, killing) | |
| pernicious(adjective, violent, cruel, harmful, injurious) | |
| malignant(adjective, injurious, damaging, destructive) | |
| baneful(adjective, violent, cruel, harmful, injurious) | |
| catastrophic(adjective, harmful, injurious, damaging, deadly) | |
| devastating(adjective, harmful, injurious, damaging, deadly) | |
| murderous(adjective, injurious, damaging, destructive) | |
| suicidal(adjective, violent, cruel, harmful, killing) | |
| virulent(adjective, injurious, damaging, destructive) | |
| calamitous(adjective, harmful, injurious, damaging, deadly) | |
| cataclysmic(adjective, harmful, injurious, damaging, deadly) | |
| consumptive(adjective, bad, painful, harmful, injurious) | |
| detrimental(adjective, bad, painful, harmful, injurious) | |
| disastrous(adjective, harmful, injurious, damaging, deadly) | |
| ruinous(adjective, harmful, injurious, damaging, deadly) | |
| annihilative(adjective, harmful, injurious, damaging, deadly) |
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| APA | Smart Define. (2015). internecine thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/internecine/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "internecine thesaurus" https://smartdefine.org/internecine/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, internecine thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/internecine/thesaurus/synonyms>. |
| MLA | Smart Define. "internecine thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/internecine/thesaurus/synonyms> |