114 entries under insufficient topic. ×
| insubstantial(slight, poor, inadequate, limited, trivial) | |
| invalid(adjective, poor, false, inadequate) | |
| junk(poor, inferior, incomplete, second-rate) | |
| lemon(poor, inferior, broken, incomplete) | |
| lousy(rough, poor, inferior, cheap) | |
| low-grade(adjective, weak, poor, miserable, inferior) | |
| occasional(adjective, light, thin, strange, exceptional) | |
| ordinary(adjective, weak, poor, miserable, inferior) | |
| rotten(adjective, bad, weak, poor, miserable) | |
| seldom met with(expression, adjective, idiom, inadequate, limited) | |
| semioccasional(adjective, light, thin, strange, exceptional) | |
| shortened(adjective, inferior, inadequate, limited) | |
| sick(adjective, poor, false, inferior, inadequate) | |
| sorry(adjective, weak, poor, miserable, inferior) | |
| sporadic(adjective, light, thin, strange, exceptional) | |
| subtle(light, slight, thin, strange, inadequate) | |
| valueless(adjective, weak, poor, miserable, inferior) | |
| bitty(inadequate, scanty) | |
| bush-league(poor, scarce) | |
| derisory(poor, inadequate, scarce, scanty) |
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| APA | Smart Define. (2015). deficient thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/deficient/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "deficient thesaurus" https://smartdefine.org/deficient/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, deficient thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/deficient/thesaurus/synonyms>. |
| MLA | Smart Define. "deficient thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/deficient/thesaurus/synonyms> |