- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
35 entries under inferior topic. ×
| abortive(adjective, inadequate, limited, feeble) | |
| fruitless(adjective, weak, inadequate, limited) | |
| useless(adjective, weak, failure, inadequate) | |
| unavailing(adjective, weak, short, inadequate) | |
| vain(adjective, weak, short, inadequate) | |
| unproductive(adjective, weak, inadequate, limited) | |
| bootless(adjective, inadequate, limited, feeble) | |
| unprofitable(adjective, gain, inadequate, feeble) | |
| unfruitful(adjective, inadequate, limited, feeble) | |
| inefficacious(adjective, inadequate, limited, feeble) | |
| worthless(adjective, inadequate, limited, feeble) | |
| idle(adjective, weak, inadequate, limited) | |
| impotent(adjective, weak, inadequate, feeble) | |
| inefficient(adjective, weak, inadequate, limited) | |
| inoperative(adjective, inadequate, limited, feeble) | |
| lame(weak, inadequate, limited, feeble) | |
| nugatory(adjective, inadequate, limited, feeble) | |
| weak(adjective, short, inadequate, feeble) | |
| anticlimactic(inadequate, limited, feeble, useless) | |
| defeasible(inadequate, limited, feeble, useless) |
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| APA | Smart Define. (2016). unsuccessful thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unsuccessful/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "unsuccessful thesaurus" https://smartdefine.org/unsuccessful/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2016, unsuccessful thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unsuccessful/thesaurus/synonyms>. |
| MLA | Smart Define. "unsuccessful thesaurus" 24 March 2016. Web. 1 October 2026. <https://smartdefine.org/unsuccessful/thesaurus/synonyms> |