Thesaurus.com
Dictionary.com
Definitions
Trivia Time
Efficient shares roots with which word?

efficient

[ih-fish-uhnt] / ɪˈfɪʃ ənt /


Usage

What are other ways to say efficient? The adjective efficient, when applied to a person or a thing, implies the skillful use of energy or industry to accomplish desired results with little waste of effort: efficient methods; an efficient manager. Effective is applied to a person or a thing that has the power to, or which actually does, produce an effect: an effective boss, remedy, speech. Effectual is used especially of that which produces the effect desired or intended, or a decisive result: An effectual bombardment silenced the enemy. Efficacious suggests the capability of achieving a certain end: an efficacious plan, medicine. 

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

When discussing JPM, Stucky said: “They are not managing to be the most efficient, but they have been outgrowing the industry by directing capital to where it will benefit the most in the longer run.”

From MarketWatch ● Oct. 11, 2026

The new calculations suggest that a different sequence could be considerably more efficient.

From Science Daily ● Oct. 10, 2026

"So we really need to know where these specific hot spots are - where we should be sending people - so that they can be as efficient as possible."

From BBC ● Oct. 10, 2026

The hero of bog creation, Ms. Turetsky relates, is sphagnum moss, one of nature’s most efficient sponges.

From The Wall Street Journal ● Oct. 9, 2026

The goal of the innovation, in short, was to make the financial markets more efficient.

From "The Big Short" by Michael Lewis




Vocabulary lists containing efficient


Vocabulary.com logo
by dictionary.com

Just like flashcards, but way more fun

Don't take our word for it. Leave the boring studying behind and join VocabTrainer today. You'll learn even faster and never look back.

Take me to Vocabulary.com