- Definitions|2
- Thesaurus|939
- Abbreviations|0
108 entries under adjective topic. ×
| appalling | |
| bad | |
| baseless(senseless, unwarranted, wanton, superfluous) | |
| deplorable | |
| dire | |
| disgusting | |
| distasteful | |
| dreadful | |
| evil | |
| extreme | |
| frightful | |
| ghastly | |
| gratuitous(unwarranted, necessary, wanton, uncalled-for) | |
| grewsome | |
| grisly | |
| gruesome | |
| harsh | |
| heinous | |
| hideous | |
| horrendous |
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| APA | Smart Define. (2015). unsupportable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unsupportable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unsupportable thesaurus" https://smartdefine.org/unsupportable/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, unsupportable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unsupportable/thesaurus/synonyms>. |
| MLA | Smart Define. "unsupportable thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/unsupportable/thesaurus/synonyms> |