Definition of inefficacy
The word inefficacy uses 10 letters: a, c, c, e, f, f, i, i, n, y
inefficacy is playable in:
Words With Friends25
Scrabble US23
Scrabble UK23
Meanings of inefficacy
n. - Want of power to produce the desired or proper effect; inefficiency; ineffectualness; futility; uselessness; fruitlessness; as, the inefficacy of medicines or means.
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