57 entries under feeble topic. ×

2
inoperative(weak, skill, inferior, inadequate)
1
abandoned(weak, wild, uncontrolled, unrestricted)
1
anticlimactic(inferior, inadequate, limited, useless)
1
defeasible(inferior, inadequate, limited, useless)
1
inferior(inadequate, limited, useless, vain)
1
innocuous(inferior, inadequate, limited, useless)
1
limited(adjective, weak, poor, inferior, inadequate)
1
neutralized(inferior, inadequate, limited, useless)
1
nugatory(inferior, inadequate, limited, useless)
1
null(inferior, inadequate, limited, useless)
1
paltry(adjective, weak, thin, delicate, inferior)
1
void(inferior, inadequate, limited, useless)
1
withered(inferior, inadequate, limited, useless)
0
no way(expression, inadequate, limited, useless)
0
not effective(expression, inadequate, limited, useless)
0
slack-spined(inadequate, limited, useless, vain)
0
unavailable(inadequate, limited, useless, vain)
<123>
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APASmart Define. (2016). impotent thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impotent/thesaurus/synonyms
ChicagoSmart Define. 2016. "impotent thesaurus" https://smartdefine.org/impotent/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, impotent thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impotent/thesaurus/synonyms>.
MLASmart Define. "impotent thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/impotent/thesaurus/synonyms>