Logo
Translation and English learning by Britannica
merriam webster

1 Translation result for efficacy in Spanish

noun

efficacy noun

unfavorite favorite play sound
eficacia

Example sentences of
efficacy noun

  • •questioned the efficacy of the alarms in actually preventing auto theft
  • Less
Quick Quizzes
Grow your
vocabulary!

Reverse translation for efficacy

eficacia  - effectiveness, efficacy, efficiency 
Did you know

9% of Nglish's users have already made it to list 2 (basic level).

Think you can join them?