powerful

adjective

pow·​er·​ful ˈpau̇(-ə)r-fəl How to pronounce powerful (audio)
1
: having great power, prestige, or influence
a powerful leader
2
: leading to many or important deductions
a powerful set of postulates

Examples of powerful in a Sentence

The country is becoming more and more powerful. powerful drugs that attack cancer cells The cash bonus provides a powerful incentive to workers. The perfume has a powerful smell. It's a very powerful movie. The dog has a powerful body. She has a powerful voice. The weapons are very powerful. The aardvark uses its powerful claws to dig for food.
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.
Climate change means new hurricane threats Climate change makes powerful storms more common, in part because sea surface temperatures are abnormally high in the part of the Atlantic where hurricanes form, and in the Gulf of Mexico where many hurricanes gather strength before hitting land. Rebecca Hersher, NPR, 22 May 2025 The grounds are expansive and impeccably maintained, and Memorial Day ceremonies here are among the most powerful in the state. Staff Report, Hartford Courant, 22 May 2025 Unlike his small-time Israeli rivals, the placards implied, Netanyahu was a savvy statesman who punched above his weight on the international stage, thanks to his unaccented English oratory and ability to inveigle the world’s most powerful people. Yair Rosenberg, The Atlantic, 22 May 2025 But against one of the most powerful lineups in the nation, the Bearcats fell short of their expectations. Charles Baggarly, Fort Worth Star-Telegram, 22 May 2025 See All Example Sentences for powerful

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of powerful was in the 15th century

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Cite this Entry

“Powerful.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/powerful. Accessed 4 Jun. 2025.

Kids Definition

powerful

adjective
pow·​er·​ful ˈpau̇(-ə)r-fəl How to pronounce powerful (audio)
: full of or having power or influence : strong, effective
powerfully adverb

More from Merriam-Webster on powerful

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