assault weapon

noun

: any of various automatic or semiautomatic firearms
especially : assault rifle

Examples of assault weapon 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.
Minnesota customers also need permits to purchase or carry handguns and semi-automatic assault weapons, which require background checks. Taylor Galgano, CNN Money, 22 Sep. 2025 Mohamed’s bill would ban large-capacity magazines and semiautomatic military assault weapons, with exceptions for military and law enforcement members who use them for work. Mary Murphy, Twin Cities, 16 Sep. 2025 Even as violent crime has fallen, the sharp rise in mass shootings after Congress allowed the federal assault weapons ban to elapse in 2004 and the recent rise in political violence are reasons for deep concern. John J. Donohue, Time, 15 Sep. 2025 Leaders from duPont Manual's chapter of Students Demand Action called for a ban on assault weapons and organized a walkout yesterday with hundreds of students. Ray Padilla, Louisville Courier Journal, 6 Sep. 2025 See All Example Sentences for assault weapon

Word History

First Known Use

1968, in the meaning defined above

Time Traveler
The first known use of assault weapon was in 1968

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Cite this Entry

“Assault weapon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/assault%20weapon. Accessed 30 Sep. 2025.

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