119 entries under feeble topic. ×

1
undersized(weak, low, insignificant, minor)
1
undeveloped(weak, tiny)
1
unfruitful(inadequate, limited, useless, vain)
1
unsubstantial(weak, tiny)
1
unsuccessful(inadequate, limited, useless, vain)
1
vain(inadequate, limited, useless, unsuccessful)
1
void(inadequate, limited, useless, vain)
1
weakly(weak, tiny)
1
withered(inadequate, limited, useless, vain)
1
zero(weak, tiny)
1
zilch(weak, tiny)
0
emasculate(inadequate, limited, useless, vain)
0
no go(expression, 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)
0
underdeveloped(weak, tiny)
0
wee(weak, tiny)
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APASmart Define. (2016). inferior thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/inferior/thesaurus/synonyms
ChicagoSmart Define. 2016. "inferior thesaurus" https://smartdefine.org/inferior/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, inferior thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/inferior/thesaurus/synonyms>.
MLASmart Define. "inferior thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/inferior/thesaurus/synonyms>