Bible Dictionaries
Inefficacy

Webster's Dictionary

(n.) Want of power to produce the desired or proper effect; inefficiency; ineffectualness; futility; uselessness; fruitlessness; as, the inefficacy of medicines or means.

Bibliography Information
Webster, Noah. Entry for 'Inefficacy'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​i/inefficacy.html. 1828.