140 entries under useless topic. ×
| insufficient(adjective, close, light, weak, soft) | |
| incompetent(adjective, weak, ability, poor, thin) | |
| feeble(adjective, dull, strong, light, weak) | |
| bad(adjective, quality, bad, weak, poor) | |
| faulty(adjective, bad, weak, rough, poor) | |
| ineffective(adjective, dull, light, weak, soft) | |
| impotent(adjective, strong, weak, ability, poor) | |
| inferior(adjective, feature, characteristic, bad, weak) | |
| ineffectual(adjective, dull, mean, strong, light) | |
| unsuitable(adjective, bad, weak, poor, proper) | |
| lame(adjective, bad, weak, poor, thin) | |
| flimsy(adjective, strong, light, thin) | |
| incapable(adjective, strong, weak, ability, poor) | |
| paltry(adjective, mean, light, weak, moving) | |
| unfit(adjective, weak, ability, appropriate, false) | |
| useless(adjective, bad, weak, poor) | |
| barren(adjective, weak, slight, poor, thin) | |
| unqualified(adjective, weak, ability, poor, short) | |
| unable(adjective, weak, skill, inferior, limited) | |
| worthless(adjective, mean, light, weak, moving) |
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| APA | Smart Define. (2016). inadequate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/inadequate/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "inadequate thesaurus" https://smartdefine.org/inadequate/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, inadequate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/inadequate/thesaurus/synonyms>. |
| MLA | Smart Define. "inadequate thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/inadequate/thesaurus/synonyms> |