firearm

noun

fire·​arm ˈfī(-ə)r-ˌärm How to pronounce firearm (audio)
: a weapon from which a shot is discharged by gunpowder
usually used of small arms

Examples of firearm in a Sentence

revolvers, rifles, and other firearms will need a permit to carry a firearm
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.
He was found armed with his father's firearm, a bicycle and other belongings. Matt Lavietes, NBC news, 16 Oct. 2025 Previously, about a third of ATF’s criminal firearm trafficking investigations stemmed from leads that came via inspections, the official said. Allison Gordon, CNN Money, 15 Oct. 2025 Another 5,200 were killed during the youth/Liberty hunt and 3,400 during the early antlerless firearm season. Jalen Williams, Freep.com, 15 Oct. 2025 Lamarr said Wilks then pulled out a firearm and struck the off-duty officer with it, an act also captured on camera. Greg Wehner, FOXNews.com, 15 Oct. 2025 See All Example Sentences for firearm

Word History

First Known Use

1643, in the meaning defined above

Time Traveler
The first known use of firearm was in 1643

Browse Nearby Words

Cite this Entry

“Firearm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/firearm. Accessed 17 Oct. 2025.

Kids Definition

firearm

noun
fire·​arm ˈfī(ə)r-ˌärm How to pronounce firearm (audio)
: a weapon from which a shot is discharged by gunpowder
usually used only of small arms

More from Merriam-Webster on firearm

Last Updated: - Updated example sentences
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