efficacy

• Sustantivo que denota la capacidad de producir el efecto deseado o previsto; efectividad.

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

incontable

1. EffectivenessC1formal

   The ability to produce a desired or intended result.

   Eficacia

   • 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%.

   Sinónimoscapabilityeffectivenessefficiencypotencypowerproductivitysuccessusefulness

   Antónimosineffectivenessinefficacyinefficiency