Efficacy Definition & Meaning - Merriam-Webster
WEBThe meaning of EFFICACY is the power to produce an effect. How to use efficacy in a sentence.
EFFICACY | English meaning - Cambridge Dictionary
WEBnoun [ U ] uk / ˈef.ɪ.kə.si / us / ˈef.ə.kə.si / Add to word list. formal. the ability of something to produce the intended result: The study is a serious attempt to understand the efficacy …
EFFICACY Definition & Meaning | Dictionary.com
WEBEfficacy definition: the capacity for producing a desired result or effect. See examples of EFFICACY used in a sentence.
Efficacy - Wikipedia
WEBEfficacy is the ability to perform a task to a satisfactory or expected degree. The word comes from the same roots as effectiveness, and it has often been used synonymously, although in pharmacology a distinction is now often made between efficacy and …
efficacy noun - Definition, pictures, pronunciation and usage …
WEBDefinition of efficacy noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
EFFICACY Synonyms: 22 Similar and Opposite Words - Merriam-Webster
WEBSynonyms for EFFICACY: effectiveness, efficaciousness, efficiency, productiveness, ability, efficacity, effectualness, capability; Antonyms of EFFICACY: ineffectiveness, inefficiency, inability, inadequacy, ineffectuality, ineffectualness, incompetence, incompetency.
Efficacy - Definition, Meaning & Synonyms | Vocabulary.com
WEBThe effectiveness, or efficacy, of something is how well it works or brings the results you hoped for. A scientist does research to determine the efficacy of a vaccine or medicine under development. If it is efficacious, it will cure or prevent a disease. Definitions of efficacy. noun. capacity or power to produce a desired effect.
efficacy | meaning of efficacy in Longman Dictionary of …
WEBefficacy meaning, definition, what is efficacy: the ability of something to produce the ...: Learn more.
Efficacy Definition & Meaning | Britannica Dictionary
WEBBritannica Dictionary definition of EFFICACY. [noncount] formal. : the power to produce a desired result or effect. The efficacy [= effectiveness] of this treatment has not yet been proved. EFFICACY meaning: the power to produce a desired result or effect.
EFFICACY definition and meaning | Collins English Dictionary
WEB3 days ago · If you talk about the efficacy of something, you are talking about its effectiveness and its ability to do what it is supposed to. Recent medical studies confirm …
Skip to content