noun
effectiveness
efficacité
The ability of something to work well and do what it is meant to do.
The explanation is being prepared.
Make “effectiveness” part of your vocabulary.
Build your English vocabulary with flashcards, audio and spaced repetition.
Examples
The doctor's method showed great effectiveness.noun
La méthode du docteur a montré une grande efficacité.
Keep exploring English
Learn words from the content you love.
Add words from websites, books and videos, then remember them with spaced repetition (SRS).
Scan for iPhone & iPad