- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
62 entries under poor topic. ×
| incomplete(adjective, thin, small, inadequate) | |
| ineffective(adjective, inadequate, ineffectual, toothless) | |
| ineffectual(adjective, inadequate, ineffective, toothless) | |
| invalid(adjective, inadequate, ineffective, ineffectual) | |
| lacking(adjective, thin, small, inadequate) | |
| limited(adjective, inadequate, ineffective, ineffectual) | |
| pathetic(adjective, thin, small, inadequate) | |
| puerile(implausible, unconvincing) | |
| raw(adjective, thin, small, inadequate) | |
| spineless(adjective, inadequate, ineffective, ineffectual) | |
| substandard(adjective, thin, small, inadequate) | |
| tenuous(implausible, unconvincing) | |
| toothless(adjective, inadequate, ineffective, ineffectual) | |
| trifling(implausible, unconvincing) | |
| trivial(implausible, unconvincing) | |
| ungrounded(implausible, unconvincing) | |
| unprepared(adjective, thin, small, inadequate) | |
| unqualified(adjective, thin, small, inadequate) | |
| untrained(adjective, thin, small, inadequate) | |
| wanting(adjective, thin, small, inadequate) |
For more, visit
Improbable on
Power Thesaurus
| 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> |