- Definitions|2
- Thesaurus|1k
- Abbreviations|0
145 entries under terrible topic. ×
| hair-raising(adjective, bad, awful, disgusting) | |
| sickening(adjective, awful, vicious, grim) | |
| wicked(adjective, bad, awful, disgusting) | |
| obnoxious(adjective, severe, nasty, offensive, unpleasant) | |
| vicious(adjective, awful, horrible, afraid) | |
| nauseating(adjective, awful, disgusting, grim) | |
| grim(adjective, bad, nasty, offensive, unpleasant) | |
| grievous(adjective, awful, horrible, painful) | |
| tremendous(adjective, awful, horrible, afraid) | |
| unbearable(adjective, offensive, unpleasant, awful) | |
| wretched(adjective, awful, horrible, afraid) | |
| extreme(adjective, severe, awful, serious) | |
| morbid(adjective, awful, horrible, afraid) | |
| repellent(adjective, nasty, offensive, unpleasant, awful) | |
| unholy(adjective, bad, unpleasant, awful) | |
| desperate(adjective, awful, horrible, afraid) | |
| execrable(adjective, unpleasant, awful, disgusting) | |
| ghoulish(adjective, awful, grim, shocking) | |
| nightmarish(adjective, endured, frightening, nightmare) | |
| tragic(adjective, awful, horrible, afraid) |
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| APA | Smart Define. (2015). horrendous thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/horrendous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "horrendous thesaurus" https://smartdefine.org/horrendous/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, horrendous thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/horrendous/thesaurus/synonyms>. |
| MLA | Smart Define. "horrendous thesaurus" 17 July 2015. Web. 29 September 2026. <https://smartdefine.org/horrendous/thesaurus/synonyms> |