- Definitions|2
- Thesaurus|218
- Abbreviations|0
19 entries under lethal topic. ×
| deadly(adjective, harmful, killing, injurious, damaging) | |
| fatal(adjective, violent, cruel, harmful, killing) | |
| harmful(adjective, violent, cruel, injurious, damaging) | |
| mortal(adjective, violent, cruel, harmful, killing) | |
| pernicious(adjective, violent, cruel, harmful, injurious) | |
| baneful(adjective, violent, cruel, harmful, injurious) | |
| murderous(adjective, injurious, damaging, destructive, fatal) | |
| suicidal(adjective, violent, cruel, harmful, killing) | |
| virulent(adjective, injurious, damaging, destructive, fatal) | |
| baleful(adjective, violent, cruel, harmful, injurious) | |
| dangerous(adjective, injurious, damaging, destructive, fatal) | |
| deleterious(adjective, violent, cruel, harmful, injurious) | |
| injurious(adjective, violent, cruel, harmful, damaging) | |
| noxious(adjective, violent, cruel, harmful, injurious) | |
| pestiferous(adjective, bad, violent, harmful, injurious) | |
| pestilential(adjective, violent, cruel, harmful, injurious) | |
| poisonous(adjective, injurious, damaging, destructive, fatal) | |
| toxic(adjective, bad, violent, harmful, injurious) | |
| venomous(adjective, violent, cruel, harmful, injurious) |
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| APA | Smart Define. (2015). internecine thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/internecine/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "internecine thesaurus" https://smartdefine.org/internecine/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, internecine thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/internecine/thesaurus/synonyms>. |
| MLA | Smart Define. "internecine thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/internecine/thesaurus/synonyms> |