- Definitions|2
- Thesaurus|116
- Abbreviations|0
45 entries under harmful topic. ×
| fatal(adjective, injurious, damaging, deadly) | |
| fell(adjective, injurious, damaging, deadly) | |
| hurtful(adjective, injurious, damaging, deadly) | |
| injurious(adjective, damaging, deadly, fatal) | |
| internecine(adjective, injurious, damaging, deadly) | |
| lethal(adjective, injurious, damaging, deadly) | |
| lethiferous(adjective, injurious, damaging, deadly) | |
| mortal(adjective, injurious, damaging, deadly) | |
| noisome(adjective, injurious, damaging, deadly) | |
| noxious(adjective, injurious, damaging, deadly) | |
| pernicious(adjective, injurious, damaging, deadly) | |
| pestiferous(adjective, injurious, damaging, deadly) | |
| pestilential(adjective, injurious, damaging, deadly) | |
| slaughterous(adjective, injurious, damaging, deadly) | |
| suicidal(adjective, injurious, damaging, deadly) | |
| toxic(adjective, injurious, damaging, deadly) | |
| venomous(adjective, injurious, damaging, deadly) | |
| wrackful(adjective, injurious, damaging, deadly) | |
| wreckful(adjective, injurious, damaging, deadly) | |
| crippling(adjective, damaging, ruined, run-down) |
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| APA | Smart Define. (2015). annihilative thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/annihilative/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "annihilative thesaurus" https://smartdefine.org/annihilative/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, annihilative thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/annihilative/thesaurus/synonyms>. |
| MLA | Smart Define. "annihilative thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/annihilative/thesaurus/synonyms> |