- Definitions|2
- Thesaurus|2.4k
- Abbreviations|0
46 entries under unattractive topic. ×
| ruthless(adjective, appearance, violent, terrible, cruel) | |
| truculent(adjective, appearance, violent, terrible, cruel) | |
| unbeautiful(adjective, plain, unpleasant, awful, revolting) | |
| uncomely(adjective, plain, unpleasant, awful, revolting) | |
| uninviting(adjective, nasty, plain, awful, ugly) | |
| unseemly(adjective, plain, unpleasant, awful, ugly) |
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| APA | Smart Define. (2016). frightful thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/frightful/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "frightful thesaurus" https://smartdefine.org/frightful/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, frightful thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/frightful/thesaurus/synonyms>. |
| MLA | Smart Define. "frightful thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/frightful/thesaurus/synonyms> |