efficacy

• Nom désignant la capacité à produire l'effet souhaité ou attendu ; efficacité.

A noun referring to the ability to produce a desired or intended result; effectiveness.

indénombrable

1. EffectivenessC1formal

   The ability to produce a desired or intended result.

   Efficacité

   • The efficacy of the new drug was proven in clinical trials.
   • We need to measure the efficacy of this teaching method.
   • The vaccine's efficacy against the virus is over 90%.

   Synonymescapabilityeffectivenessefficiencypotencypowerproductivitysuccessusefulness

   Antonymesineffectivenessinefficacyinefficiency