Definition of Efficiency

the state of being efficient and proficient

Examples of Efficiency in a sentence

The cleaning efficiency of the washing machine decreases when too many items are added at once.  🔊

Every time the woman has a problem in her marriage, she is unable to focus at work and her task efficiency suffers.  🔊

Energy efficiency is a top priority to our local government so that we can preserve fossil fuels.  🔊

We can increase fuel efficiency by carpooling or walking whenever possible.  🔊

Each of the company’s delivery drivers are competent, but the newest driver’s efficiency is being questioned after receiving several speeding citations.  🔊

Other words in the Energetic category:

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