- Definitions|2
- Thesaurus|2.6k
- Abbreviations|0
120 entries under weak topic. ×
| insufficient(adjective, failure, inadequate, feeble) | |
| spineless(adjective, poor, inferior, inadequate) | |
| unfit(adjective, appropriate, ready, inadequate) | |
| inoperative(adjective, stupid, idle, useless) | |
| lame(adjective, poor, inferior, inadequate) | |
| meaningless(adjective, poor, base, careless) | |
| unqualified(adjective, poor, inadequate, incompetent) | |
| good-for-nothing(adjective, poor, base, careless) | |
| purposeless(adjective, stupid, idle, useless) | |
| unfruitful(adjective, inferior, inadequate, product) | |
| aimless(adjective, careless, insignificant, feeble) | |
| flimsy(inadequate, feeble, useless, inappropriate) | |
| namby-pamby(adjective, feeble, mediocre, indecisive) | |
| unavailable(adjective, stupid, idle, product) | |
| unskilled(adjective, inadequate, feeble, incompetent) | |
| unsuitable(adjective, inadequate, feeble, useless) | |
| effete(adjective, inadequate, incompetent, inept) | |
| faulty(adjective, poor, inadequate, feeble) | |
| flabby(adjective, poor, inadequate, feeble) | |
| forceless(adjective, inferior, inadequate, feeble) |
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Ineffective on
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| APA | Smart Define. (2016). ineffective thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/ineffective/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "ineffective thesaurus" https://smartdefine.org/ineffective/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, ineffective thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/ineffective/thesaurus/synonyms>. |
| MLA | Smart Define. "ineffective thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/ineffective/thesaurus/synonyms> |