Thesaurus.com
Dictionary.com
Definitions

powerhouse

[pou-er-hous] / ˈpaʊ ərˌhaʊs /




















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.

Nuclear start-up Oklo cleared a key Energy Department regulatory hurdle for its Aurora powerhouse at Idaho National Laboratory.

From Barron's • Jun. 11, 2026

For the previous three seasons, Sale Sharks have flown the flag as the northern powerhouse of English club rugby.

From BBC • Jun. 10, 2026

Paramount hires powerhouse attorney Jeffrey Kessler to defend against potential antitrust challenges.

From Los Angeles Times • Jun. 1, 2026

And that’s not counting on Canada, the other energy powerhouse next door and a close U.S. ally, Stuart added.

From MarketWatch • May 28, 2026

The American gymnasts, famously nicknamed the Fierce Five, had just won artistic team gold at the 2012 Olympic Games in London, ahead of the gymnastics powerhouse nations of Russia, Romania, and China.

From "Courage to Soar" by Simone Biles




Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "powerhouse" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com