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    INEFFICACIOUS Synonyms

    There is 1 synonym of the word inefficacious. (exact relations)
    There is 0 hypernym of the word inefficacious. (close relations)
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    Definition of INEFFICACIOUSAntonyms of INEFFICACIOUS
    Also try synonyms for..
    inefficacyinefficiencyinefficaciousness

    Best Alternative Words for INEFFICACIOUS

    RankWordSave?More Syns..UsageType
    1ineffective
    		adjectiveadj

    Alternatives for INEFFECTIVE

    Words (21)
    inefficientfeeblefruitlessfutileidleimpotentineffectiveineptnonproductivepowerlessunavailingunfruitfulunproductiveunprofitableuselessvainweakworthlessineffectualunableuneffective
    All synonyms for ineffective
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