248 entries under adjective topic. ×
| damaging(mean, bad, wrong, severe) | |
| injurious(person, help, mean, bad) | |
| detrimental(help, mean, bad, wrong) | |
| destructive(bad, severe, evil, awful) | |
| pernicious(bad, cruel, negative, wicked) | |
| deleterious(help, mean, bad, wrong) | |
| hurtful(help, mean, bad, wrong) | |
| noxious(mean, bad, wrong, evil) | |
| disadvantageous(person, cruel, negative, unfriendly) | |
| toxic(dangerous, injurious, damaging, deadly) | |
| bad(person, help, mean, wrong) | |
| baleful(negative, injurious, damaging, deadly) | |
| evil(help, mean, bad, wrong) | |
| ruinous(mean, bad, wrong, evil) | |
| dangerous(bad, severe, offensive, awful) | |
| adverse(person, unfriendly, injurious, hurtful) | |
| malignant(bad, dangerous, injurious, hurtful) | |
| baneful(bad, evil, negative, wicked) | |
| disastrous(wicked, immoral, dreadful, malicious) | |
| unhealthy(offensive, foul, disgusting, injurious) |
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| APA | Smart Define. (2016). harmful thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/harmful/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "harmful thesaurus" https://smartdefine.org/harmful/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, harmful thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/harmful/thesaurus/synonyms>. |
| MLA | Smart Define. "harmful thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/harmful/thesaurus/synonyms> |