97 entries under deficient topic. ×
| poor(adjective, good, bad, weak, rough) | |
| inadequate(adjective, bad, weak, rough, poor) | |
| bad(adjective, good, quality, bad, weak) | |
| inferior(adjective, bad, weak, rough, poor) | |
| insufficient(adjective, weak, poor, small, miserable) | |
| unacceptable(verb, adjective, person, bad, rough) | |
| rotten(adjective, bad, weak, poor, nasty) | |
| weak(adjective, poor, small, miserable, inferior) | |
| substandard(adjective, weak, rough, poor, nasty) | |
| faulty(adjective, bad, weak, rough, poor) | |
| mediocre(adjective, bad, weak, poor, miserable) | |
| second-rate(adjective, weak, poor, miserable, inferior) | |
| imperfect(adjective, weak, rough, poor, awful) | |
| incomplete(adjective, weak, poor, miserable, inferior) | |
| wanting(adjective, poor, small, inferior, insignificant) | |
| pathetic(adjective, poor, thin, unhappy, gloomy) | |
| flawed(adjective, poor, inferior, scarce) | |
| incompetent(adjective, poor, unreasonable, inadequate, improper) | |
| lacking(adjective, weak, poor, small, miserable) | |
| unqualified(adjective, poor, thin, small, inadequate) |
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Unsatisfactory on
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| APA | Smart Define. (2016). unsatisfactory thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unsatisfactory/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "unsatisfactory thesaurus" https://smartdefine.org/unsatisfactory/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, unsatisfactory thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unsatisfactory/thesaurus/synonyms>. |
| MLA | Smart Define. "unsatisfactory thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/unsatisfactory/thesaurus/synonyms> |