gunpowder

noun

gun·​pow·​der ˈgən-ˌpau̇-dər How to pronounce gunpowder (audio)
: an explosive mixture of potassium nitrate, charcoal, and sulfur used in gunnery and blasting
broadly : any of various powders used in guns as propelling charges

Examples of gunpowder in a Sentence

Recent Examples on the Web
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Most of the victims had execution-style wounds, some of which were inflicted with two quick shots at very close range, leaving traces of gunpowder on the bodies. Antonio Maria Delgado, Miami Herald, 7 Nov. 2025 China famously invented gunpowder, remember. Big Think, 29 Oct. 2025 In 1700, for example, the Dutch flooded part of West Africa with perhaps as much as 40 million pounds of gunpowder, enough for well over half a billion musket shots; the world population at the time may have been as low as 600 million people. Clifton Crais, Harpers Magazine, 24 Oct. 2025 The facility produces gunpowder and explosives for Russian military stocks, Kyiv's military said. Ellie Cook, MSNBC Newsweek, 22 Oct. 2025 See All Example Sentences for gunpowder

Word History

First Known Use

15th century, in the meaning defined above

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

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Cite this Entry

“Gunpowder.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gunpowder. Accessed 13 Nov. 2025.

Kids Definition

gunpowder

noun
gun·​pow·​der -ˌpau̇d-ər How to pronounce gunpowder (audio)
: an explosive mixture used in guns and blasting

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