- Definitions|2
- Thesaurus|1.7k
- Abbreviations|0
114 entries under harmful topic. ×
| unhygienic(adjective, injurious, detrimental) | |
| wicked(adjective, mean, bad, wrong, evil) | |
| annihilative(adjective, injurious, damaging, deadly) | |
| cancerous(adjective, injurious, damaging, deadly) | |
| consumptive(adjective, injurious, damaging, deadly) | |
| cutthroat(adjective, injurious, damaging, deadly) | |
| eradicative(adjective, injurious, damaging, deadly) | |
| extirpative(adjective, injurious, damaging, deadly) | |
| fell(adjective, injurious, damaging, deadly) | |
| hateful(adjective, mean, bad, wrong, evil) | |
| hazardous(injurious, detrimental) | |
| iniquitous(bad, distressing, damaging, deadly) | |
| insalutary(adjective, offensive, foul, disgusting) | |
| internecine(adjective, violent, cruel, injurious) | |
| lethiferous(adjective, injurious, damaging, deadly) | |
| morbid(offensive, foul, unhealthy, injurious) | |
| murderous(injurious, damaging, destructive, fatal) | |
| prejudicious(adjective, damaging) | |
| risky(injurious, damaging, destructive, detrimental) | |
| slaughterous(adjective, injurious, damaging, deadly) |
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| APA | Smart Define. (2016). deleterious thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/deleterious/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "deleterious thesaurus" https://smartdefine.org/deleterious/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, deleterious thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/deleterious/thesaurus/synonyms>. |
| MLA | Smart Define. "deleterious thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/deleterious/thesaurus/synonyms> |