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Definitions from the Web

Term: Efficacy

Description:

Efficacy refers to the ability of something to produce the desired effect or result. It is a measure of how well a particular product, method, or treatment works in achieving its intended purpose.

Usage:

Noun:

The efficacy of this new medicine in curing the disease has been proven in clinical trials.

Adjective:

John found the treatment to be highly efficacious in relieving his pain.

Related Products:

• Efficacy medicine
• Efficacy treatment