Adequacy and Efficacy

Adequacy noun - The quality or state of meeting one's needs adequately.

Efficacy is a synonym for adequacy in effectiveness topic. In some cases you can use "Efficacy" instead a noun "Adequacy", when it comes to topics like cost-effectiveness, appropriateness. popular alternative

Nearby Words: adequate, adequately, adequation

Efficacy noun - The power to produce a desired result.

Adequacy is a synonym for efficacy in cost-effectiveness topic. You can use "Adequacy" instead a noun "Efficacy", if it concerns topics such as efficiency. popular alternative

Nearby Words: efficient, efficiency, efficacious, efficaciously, efficaciousness