- Definitions|2
- Thesaurus|885
- Abbreviations|0
85 entries under horrible topic. ×
| direful(adjective, awful, terrible, afraid) | |
| hideous(adjective, awful, terrible, afraid) | |
| atrocious(adjective, awful, terrible, afraid) | |
| spine-chilling(adjective, awful, terrible, afraid) | |
| desperate(adjective, awful, terrible, afraid) | |
| wicked(adjective, awful, terrible, afraid) | |
| monstrous(adjective, awful, terrible, afraid) | |
| ferocious(adjective, strong, severe, intense, awful) | |
| flagitious(adjective, awful, terrible, afraid) | |
| grievous(adjective, awful, terrible, afraid) | |
| heinous(adjective, awful, terrible, afraid) | |
| howling(adjective, strong, severe, intense, awful) | |
| morbid(adjective, awful, terrible, afraid) | |
| nasty(adjective, awful, terrible, afraid) | |
| odious(adjective, person, awful, terrible, feelings) | |
| scathing(adjective, sharp, cross, awful, terrible) | |
| tremendous(adjective, awful, terrible, afraid) | |
| unsettling(adjective, awful, terrible, afraid) | |
| wretched(adjective, awful, terrible, afraid) | |
| awe-inspiring(adjective, awful, wonderful, amazing) |
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| APA | Smart Define. (2016). frightening thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/frightening/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "frightening thesaurus" https://smartdefine.org/frightening/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, frightening thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/frightening/thesaurus/synonyms>. |
| MLA | Smart Define. "frightening thesaurus" 23 March 2016. Web. 30 September 2026. <https://smartdefine.org/frightening/thesaurus/synonyms> |