- Definitions|2
- Thesaurus|4.1k
- Abbreviations|0
56 entries under unlikely topic. ×
| outside chance(expression, doubtful, dubious, implausible) | |
| pending(adjective, uncertain, shaky, vague) | |
| rare(weak, doubtful, dubious, implausible) | |
| slim(doubtful, implausible) | |
| slim and none(expression, idiom, doubtful, implausible) | |
| sneaky(adjective, open, obscure, uncertain, dishonest) | |
| touchy(adjective, shaky, unpromising) | |
| unheard of(expression, doubtful, implausible) | |
| unsubstantial(extraordinary, amazing, doubtful, implausible) | |
| far out(expression, unbelievable, improbable) | |
| farfetched(dubious, suspect, shady, unbelievable) | |
| fat chance(expression, shaky, unpromising) | |
| impracticable(doubtful, implausible) | |
| long shot(expression, shaky, unpromising) | |
| reachy(unbelievable, improbable) | |
| uneasy(shaky, unpromising) |
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| APA | Smart Define. (2015). questionable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/questionable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "questionable thesaurus" https://smartdefine.org/questionable/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, questionable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/questionable/thesaurus/synonyms>. |
| MLA | Smart Define. "questionable thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/questionable/thesaurus/synonyms> |