efficacious

• Descreve algo eficaz, que produz o resultado desejado ou atinge o objetivo pretendido.

Describes something that is effective and produces the desired result.

1. Effective or successfulC1formal

   Producing the desired effect or result; effective.

   Eficaz

   • The new treatment proved to be highly efficacious against the disease.
   • This method is efficacious in reducing stress levels.
   • The drug was found to be efficacious in clinical trials.

   Sinônimoseffectiveeffectualefficientproductivesuccessfuluseful

   Antônimosfruitlessfutileineffectiveinefficaciousinefficientunproductiveunsuccessful