Efficacious synonyms

What is another word for Efficacious?

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Synonyms for efficacious
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Efficacious Thesaurus
Definitions of Efficacious
Efficacious Antonyms
Nearby Words
efficacy, efficaciousness, efficaciously
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Similar words of efficacious
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ability, competence, aptitude ability, competence, aptitude ability, competence, aptitude ability, competence, aptitude ability, competence, aptitude
Cite this Source
Synonyms for Efficacious. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/synonyms/efficacious
Synonyms for Efficacious. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/synonyms/efficacious>.
Synonyms for Efficacious. 2016. Accessed July 21, 2026. https://thesaurus.plus/synonyms/efficacious.