- Definitions|2
- Thesaurus|730
- Abbreviations|0
18 entries under objectionable topic. ×
| unsustainable(adjective, loathsome, unsteady, astable) | |
| intolerable(adjective, change, loathsome, unfixed) | |
| unendurable(adjective, loathsome, unsustainable) | |
| noxious(adjective, spoil, spot, vicious, loathsome) | |
| untenable(adjective, loathsome, unsustainable) | |
| disputable(adjective, dark, doubt, suspicious, loathsome) | |
| insupportable(adjective, loathsome, unsustainable) | |
| torturous(adjective, loathsome, unsustainable) | |
| unsound(adjective, unstable, doubtful, loathsome, unsteady) | |
| unsupportable(adjective, loathsome, unsustainable) | |
| abhorrent(adjective, loathsome, unsustainable) | |
| abominable(adjective, loathsome, unsustainable) | |
| acute(adjective, loathsome, unsustainable) | |
| agonizing(adjective, loathsome, unsustainable) | |
| appalling(adjective, loathsome, unsustainable) | |
| insufferable(adjective, loathsome, unsustainable) | |
| breakable(adjective, loathsome, unsustainable) | |
| unmaintainable(adjective, loathsome, unsustainable) |
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| APA | Smart Define. (2016). sustainable thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/sustainable/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "sustainable thesaurus" https://smartdefine.org/sustainable/thesaurus/antonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, sustainable thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/sustainable/thesaurus/antonyms>. |
| MLA | Smart Define. "sustainable thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/sustainable/thesaurus/antonyms> |