powerhouse

noun

pow·​er·​house ˈpau̇(-ə)r-ˌhau̇s How to pronounce powerhouse (audio)
1
b
: a source of influence or inspiration
2
: one having great power: such as
a
: one having great drive, energy, or ability
a powerhouse rock band
b
: an athletic team characterized by strong aggressive play

Examples of powerhouse in a Sentence

The country is an economic powerhouse. Their company became a powerhouse in the video game industry. She's a powerhouse on the tennis court. This year's team is a powerhouse that's winning its games easily. Seaweed is a powerhouse of vitamins and minerals. He is a powerhouse of ideas.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Mya Hooten, Minnesota: A three-time Big Ten champion on floor exercise, Hooten is a powerhouse who brings sass to her fun choreography and knows how to nail a landing. Tess Demeyer, The Athletic, 10 Jan. 2025 Working with songwriters Isaac Hayes and David Porter and often with Booker T. and the MG’s as their backup band, Sam and Dave soon became one of Stax’s powerhouses; Moore was the gregarious showman, while Prater took a secondary, low-key role. David Browne, Rolling Stone, 10 Jan. 2025 In fact, Bob Nightengale of USA Today has reported there are eight different teams in pursuit of Alonso right now, including a pair of American League East powerhouses. Kevin Lynn, Newsweek, 7 Jan. 2025 The two men were on a mission together – to turn the tiny business with fewer than 50 employees into an industry powerhouse. Jon Fortt,paige Tortorelli, CNBC, 7 Jan. 2025 See all Example Sentences for powerhouse 

Word History

First Known Use

1870, in the meaning defined at sense 1a

Time Traveler
The first known use of powerhouse was in 1870

Dictionary Entries Near powerhouse

Cite this Entry

“Powerhouse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/powerhouse. Accessed 22 Jan. 2025.

Kids Definition

powerhouse

noun
pow·​er·​house ˈpau̇(-ə)r-ˌhau̇s How to pronounce powerhouse (audio)
1
2
: a person or thing having unusual strength or energy

More from Merriam-Webster on powerhouse

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