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.
Durham's criminal history included previous convictions for firearms offenses and kidnapping, records show. Jeanine Santucci, USA Today, 2 July 2026 He was convicted of first-degree murder, assault with a deadly weapon and possession of a firearm by a felon with priors in 2024 and was sentenced to life in prison. Caroline Blair, PEOPLE, 2 July 2026 Court documents show that the defendants had planned between December 2024 and April 2026 to deal firearms without a license, travel across state lines to acquire firearms illegally, and import the firearms back into California. Lyanne Wang, CBS News, 1 July 2026 Authorities said police recovered 20 firearms allegedly purchased by Edmond in three states between 2021 and 2026. Michael Sinkewicz, FOXNews.com, 1 July 2026 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 3 Jul. 2026.

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

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