Synonyms|48Antonyms|0|Broader|0Narrower|0Related|0

45 entries under inadequate topic. ×

1
abortive(limited, feeble, useless, vain)
1
anticlimactic(limited, feeble, useless, unpolluted)
1
barren(limited, feeble, useless, vain)
1
bootless(limited, feeble, useless, vain)
1
defeasible(limited, feeble, useless, unpolluted)
1
emasculate(limited, feeble, useless, vain)
1
feckless(limited, feeble, useless, vain)
1
forceless(limited, feeble, useless, unpolluted)
1
fruitless(limited, feeble, useless, vain)
1
futile(limited, feeble, useless, vain)
1
idle(limited, feeble, useless, vain)
1
impotent(limited, feeble, useless, vain)
1
incompetent(limited, feeble, useless, vain)
1
indecisive(limited, feeble, useless, vain)
1
ineffectual(limited, feeble, useless, vain)
1
inefficient(limited, feeble, useless, vain)
1
inept(limited, feeble, useless, vain)
1
inferior(limited, feeble, useless, vain)
1
innocuous(limited, feeble, useless, vain)
1
inoperative(limited, feeble, useless, vain)
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APASmart Define. (2013). not effective thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/not_effective/thesaurus/synonyms
ChicagoSmart Define. 2013. "not effective thesaurus" https://smartdefine.org/not_effective/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2013, not effective thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/not_effective/thesaurus/synonyms>.
MLASmart Define. "not effective thesaurus" 18 May 2013. Web. 27 September 2026. <https://smartdefine.org/not_effective/thesaurus/synonyms>