efficacy

What is the meaning of efficacy ?

The word "efficacy" has multiple meanings, so its interpretation depends on the context in which it is used. Here are a few common meanings:

efficacy As a Noun:

efficacy As a Verb:

efficacy Informally:

The meaning of "efficacy" in a specific context would depend on the surrounding words and the situation in which it is used.

Antonym Words

Here are some antonyms for "efficacy":

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