- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
201 entries under adjective topic. ×
| arcadian(perfect, ideal, imaginary, lofty) | |
| baffling | |
| balky(support, attitude) | |
| challenging(insuperable, insurmountable) | |
| conflicting | |
| contrary(support, attitude) | |
| demanding(hard, difficult) | |
| dream(perfect, ideal, imaginary, lofty) | |
| fantasy(perfect, ideal, imaginary, lofty) | |
| fictitious | |
| froward(support, attitude) | |
| grandiose(perfect, ideal, imaginary, lofty) | |
| highly unlikely | |
| hopeful(perfect, ideal, imaginary, lofty) | |
| hundred-to-one | |
| idealist(perfect, ideal, imaginary, lofty) | |
| ideological(perfect, ideal, imaginary, lofty) | |
| illusory(perfect, ideal, imaginary, lofty) | |
| indescribable | |
| inexecutable |
For more, visit
Impossible on
Power Thesaurus
| APA | Smart Define. (2016). impossible thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/impossible/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "impossible thesaurus" https://smartdefine.org/impossible/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, impossible thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/impossible/thesaurus/synonyms>. |
| MLA | Smart Define. "impossible thesaurus" 9 March 2016. Web. 23 September 2026. <https://smartdefine.org/impossible/thesaurus/synonyms> |