- Definitions|2
- Thesaurus|1k
- Abbreviations|0
241 entries under adjective topic. ×
| unsettling(bad, awful, terrible, disgusting) | |
| woeful(awful, terrible, horrible, painful) | |
| awe-inspiring | |
| barbaric(terrible, vicious, shocking, brutal) | |
| damnable(awful, terrible, horrible, afraid) | |
| deplorable | |
| disturbing | |
| enormous(awful, terrible, horrible, afraid) | |
| ferocious(awful, terrible, horrible, afraid) | |
| forbidding | |
| grewsome | |
| harsh | |
| inhuman(awful, foul, disgusting, immoral) | |
| insupportable | |
| intense | |
| intolerable | |
| spooky(bad, awful, disgusting, sinful) | |
| torturous | |
| unacceptable | |
| uncanny(bad, awful, disgusting, sinful) |
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| APA | Smart Define. (2015). horrendous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/horrendous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "horrendous thesaurus" https://smartdefine.org/horrendous/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, horrendous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/horrendous/thesaurus/synonyms>. |
| MLA | Smart Define. "horrendous thesaurus" 17 July 2015. Web. 28 September 2026. <https://smartdefine.org/horrendous/thesaurus/synonyms> |