musket

noun

mus·​ket ˈmə-skət How to pronounce musket (audio)
: a heavy large-caliber muzzle-loading usually smoothbore shoulder firearm
broadly : a shoulder gun carried by infantry

Did you know?

In the early era of firearms, cannons of lesser size such as the falconet were sometimes named for birds of prey. Following this pattern, Italians applied moschetto or moschetta, meaning "sparrow hawk," to a small-caliber piece of ordnance in the 16th century. Spaniards borrowed this word as mosquete, and the French as mosquet, but both applied it to a heavy shoulder firearm rather than a cannon; English musket was borrowed soon thereafter from French. The word musket was retained after the original matchlock firing mechanism was replaced by a wheel lock, and retained still after the wheel lock was replaced by the flintlock. As the practice of rifling firearms—incising the barrel with spiral grooves to improve the bullet's accuracy—became more common, the term musket gradually gave way to the newer word rifle in the 18th century.

Examples of musket in a Sentence

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.
The framers of the U.S. Constitution lived in an age of muskets and messengers, when war moved slowly and left time for Congress and the president to confer. Scott Neuman, NPR, 23 June 2025 On April 19, 1775, the crack of a musket marked the first official command for colonists to fire upon the red-coated army of Britain’s King George III. Lisa Meyers McClintick, USA Today, 21 June 2025 Depictions of Warren tend to show him in military uniform, with a sword or a musket. Eliza McGraw, Smithsonian Magazine, 17 June 2025 Each foot soldier carried a ten-pound musket, a sixteen-inch bayonet, a tin canteen, a linen haversack, and his own blanket—a battlefield luxury, since in peacetime five men typically shared two blankets. / Cbs News, CBS News, 13 June 2025 See All Example Sentences for musket

Word History

Etymology

Middle French mousquet, from Old Italian moschetto small artillery piece, sparrow hawk, from diminutive of mosca fly, from Latin musca — more at midge

First Known Use

1574, in the meaning defined above

Time Traveler
The first known use of musket was in 1574

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Cite this Entry

“Musket.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/musket. Accessed 10 Sep. 2025.

Kids Definition

musket

noun
mus·​ket ˈməs-kət How to pronounce musket (audio)
: a muzzle-loading firearm that was once used by soldiers

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