as in efficacy
the power to produce a desired result
the proven efficiency of meditation in reducing stress within the company's workforce
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Recent Examples of efficiency
Hollywood has always balanced commerce and art, but in my observation, the streaming revolution has tilted the scales decisively toward business efficiency at the expense of creative development.
—
Jd Barker, Rolling Stone, 20 May 2025
Scarpa recommends picking a heat pump with the highest seasonal energy efficiency rating, preferably above 15.
—Khanh T.l. Tran, USA Today, 20 May 2025
In an age of soaring energy demand, aging infrastructure, and rising utility costs, Americans need more tools to improve efficiency, not fewer.
—MSNBC Newsweek, 20 May 2025
The film business is susceptible to the same pressures, the same corporate tendencies to prioritize technology, efficiency, and hype over humanity and art.
—Justin Chang, New Yorker, 20 May 2025
See All Example Sentences for efficiency
Jd Barker, Rolling Stone, 20 May 2025
Scarpa recommends picking a heat pump with the highest seasonal energy efficiency rating, preferably above 15.
—Khanh T.l. Tran, USA Today, 20 May 2025
In an age of soaring energy demand, aging infrastructure, and rising utility costs, Americans need more tools to improve efficiency, not fewer.
—MSNBC Newsweek, 20 May 2025
The film business is susceptible to the same pressures, the same corporate tendencies to prioritize technology, efficiency, and hype over humanity and art.
—Justin Chang, New Yorker, 20 May 2025
See All Example Sentences for efficiency
Recent Examples of Synonyms for efficiency
efficacy
Noun
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Moreover, researchers have conducted thorough evaluations of the vaccines in pregnant women, confirming their safety and efficacy in this demographic.—
Dave Wessner,
Forbes.com,
29 May 2025
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Realistically, this Phase I trial – which tests for safety and efficacy, as well as dose parameters – should be completed by some time next year, and if successful will move to the next stage, involving a larger population.—
Bronwyn Thompson,
New Atlas,
26 May 2025
Cite this Entry
“Efficiency.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/efficiency. Accessed 5 Jun. 2025.
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