79 entries under insufficient topic. ×
| incapable(weak, poor, inadequate, deficient) | |
| incommensurate(weak, poor, inadequate, deficient) | |
| inconsiderable(weak, poor, scarce) | |
| infrequent(adjective, poor, inadequate, limited) | |
| insubstantial(adjective, weak, poor, thin, delicate) | |
| lemon(noun, adjective, decline, ruin, defeat) | |
| limited(adjective, close, light, poor, inadequate) | |
| lousy(weak, poor, scarce) | |
| low(adjective, mean, weak, poor, thin) | |
| miserly(weak, poor, scarce, meager) | |
| rare(adjective, close, light, poor, inadequate) | |
| seldom met with(expression, adjective, idiom, shy, inadequate) | |
| semioccasional(adjective, shy, inadequate, limited) | |
| shortened(adjective, shy, inadequate, limited) | |
| small(light, weak, poor, tight) | |
| spare(close, light, weak, poor, inadequate) | |
| sparse(adjective, close, light, weak, poor) | |
| sterile(weak, poor, scarce) | |
| stinted(weak, poor, scarce) | |
| stunted(weak, poor, scarce) |
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| APA | Smart Define. (2015). failing thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/failing/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "failing thesaurus" https://smartdefine.org/failing/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, failing thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/failing/thesaurus/synonyms>. |
| MLA | Smart Define. "failing thesaurus" 23 December 2015. Web. 28 September 2026. <https://smartdefine.org/failing/thesaurus/synonyms> |