efficacious

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efficacious

An adjective is a word that describes a noun (e.g., the big dog).

A word or phrase used to refer to the second person formal “usted” by their conjugation or implied context (e.g., usted).

(formal)

(general)

a. eficaz

The new method is more efficacious and saves time.El nuevo método es más eficaz y ahorra tiempo.

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