- Definitions|2
- Thesaurus|1.6k
- Abbreviations|0
115 entries under incompetent topic. ×
| inept(adjective, weak, ability, inadequate, limited) | |
| ineffectual(adjective, weak, thin, delicate, failure) | |
| incapable(adjective, weak, ability, inadequate, feeble) | |
| useless(adjective, weak, failure, inferior, affect) | |
| unskilled(adjective, weak, ability, inadequate, useless) | |
| unable(adjective, weak, skill, inadequate, limited) | |
| inexpert(adjective, weak, ability, inadequate, well) | |
| futile(adjective, weak, inferior, inadequate, limited) | |
| impotent(adjective, weak, thin, delicate, failure) | |
| inadequate(adjective, weak, thin, delicate, inferior) | |
| unavailing(weak, failure, inferior, inadequate, limited) | |
| unskillful(adjective, ability, inadequate, useless, well) | |
| careless(adjective, well, extravagant, lavish) | |
| extravagant(adjective, well, lavish, wasteful) | |
| helpless(adjective, weak, thin, delicate, inadequate) | |
| slipshod(adjective, well, wasteful, unproductive) | |
| worthless(adjective, inferior, inadequate, limited, feeble) | |
| awkward(adjective, inadequate, useless, unqualified) | |
| clumsy(adjective, weak, inadequate, useless) | |
| disorganized(adjective, well, inept, wasteful) |
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| APA | Smart Define. (2015). inefficient thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/inefficient/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "inefficient thesaurus" https://smartdefine.org/inefficient/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, inefficient thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/inefficient/thesaurus/synonyms>. |
| MLA | Smart Define. "inefficient thesaurus" 12 November 2015. Web. 25 September 2026. <https://smartdefine.org/inefficient/thesaurus/synonyms> |