efficacy
/ˈefɪkəsi/noun
उच्चारण एफ़िकसी
प्रभावकारिता
Advanced word
noun
- 1
[U] formal
the ability of something, especially a drug or a medical treatment, to produce the results that are wanted
प्रभावकारिता
- the efficacy of the vaccine
Synonyms effectiveness efficiency success power potency
◇Word family
efficacious adj.
≈Synonyms and antonyms
Synonyms
?Which word?
Keep apart efficacy (ability to produce the desired effect, especially of medicines) and efficiency (doing things without waste).
Efficacy (वांछित प्रभाव देने की क्षमता, विशेषकर दवाओं की) और efficiency (बिना बर्बादी के काम करना, दक्षता) को अलग रखिए।