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firearm

noun

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

Synonyms of firearm

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.
Federal court records show that Rhone has previous firearm and parole violation convictions. Caleb Lunetta, San Diego Union-Tribune, 4 Dec. 2025 There were 457 crimes committed with firearms in the county last year, down about 8% compared to 2015, but up dramatically from a low of 294 in 2021. Sacbee.com, 4 Dec. 2025 Billy the Kid nods appear throughout Main Street, and the Billy the Kid Museum shares research, memorabilia, Western firearms, and vintage uniforms that help tell the story of both the outlaw and the town. Lauren Jones, Southern Living, 4 Dec. 2025 Joly, however, argued through his lawyer that the court should impose a sentence of roughly 25 years and 8 months in prison, along with 60 months supervised release — concurrent to the sentence imposed in the firearms’ conspiracy case. Jacqueline Charles, Miami Herald, 3 Dec. 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 5 Dec. 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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