- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
143 entries under adjective topic. ×
| limited(poor, inadequate, ineffective, ineffectual) | |
| mythic | |
| nonsensical(silly, impractical, unlikely, unreal) | |
| not probable(expression, doubtful, dubious) | |
| oxymoronic | |
| pathetic(poor, thin, small, inadequate) | |
| perplexing | |
| raw(poor, thin, small, inadequate) | |
| self-contradictory | |
| spineless(poor, inadequate, ineffective, ineffectual) | |
| stretched | |
| substandard(poor, thin, small, inadequate) | |
| toothless(poor, inadequate, ineffective, ineffectual) | |
| tremendous | |
| unknown | |
| unnegotiable | |
| unprecedented | |
| unprepared(poor, thin, small, inadequate) | |
| unqualified(poor, thin, small, inadequate) | |
| untrained(poor, thin, small, inadequate) |
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| APA | Smart Define. (2015). improbable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/improbable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "improbable thesaurus" https://smartdefine.org/improbable/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, improbable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/improbable/thesaurus/synonyms>. |
| MLA | Smart Define. "improbable thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/improbable/thesaurus/synonyms> |