- Definitions|1
- Thesaurus|1k
- Abbreviations|0
109 entries under adjective topic. ×
| insurmountable | |
| speculative(wild, unreasonable, useless, absurd) | |
| theoretical(wild, silly, unreasonable, useless) | |
| unfit | |
| unobtainable | |
| unreal(wild, silly, unreasonable, useless) | |
| worthless(weak, stupid, idle, incompetent) | |
| Utopian | |
| chimerical(wild, unreasonable, useless, absurd) | |
| duff | |
| good-for-nothing(weak, stupid, idle, useless) | |
| implausible | |
| nonviable(wild, unreasonable, useless, absurd) | |
| not applicable(expression, silly, impractical, unreal) | |
| otherworldly(wild, unreasonable, useless, absurd) | |
| out of the question(idiom, possible, impossible, impracticable) | |
| unlikely(idealistic, improbable) | |
| unproductive(weak, stupid, idle, useless) | |
| bad | |
| beyond |
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| APA | Smart Define. (2016). unworkable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unworkable/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "unworkable thesaurus" https://smartdefine.org/unworkable/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, unworkable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unworkable/thesaurus/synonyms>. |
| MLA | Smart Define. "unworkable thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/unworkable/thesaurus/synonyms> |