efficacy

Meaning (English)

the power of something to produce the result it is meant to produce

Meaning (मराठी)

गुणकारकता, परिणामक्षमता

Used in a sentence

The audit questioned the efficacy of the mid-day meal in reducing dropouts.

गळती कमी करण्यात शालेय पोषण आहाराच्या परिणामक्षमतेवर लेखापरीक्षणाने प्रश्न उपस्थित केला.

Synonyms

effectiveness, potency, usefulness

Antonyms

inefficacy, uselessness