ammo

noun

am·​mo ˈa-(ˌ)mō How to pronounce ammo (audio)

Examples of ammo in a Sentence

The soldiers ran out of ammo.
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.
White, wearing what appeared to be a surgical mask and armed with two handguns, a rifle, a shotgun and two backpacks filled with ammo, began shooting at the CDC campus and triggered a lockdown at the agency as well as nearby Emory University. Zoe Sottile, CNN Money, 30 Aug. 2025 Among the items police expect to find, according to a search warrant, are weapons including firearms, explosive materials, ammo and financial records indicating how Westman obtained weapons. Michael Loria, USA Today, 30 Aug. 2025 The low-profile pockets provide enough space for maps, ammo and snacks. Christopher Murray May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 29 Aug. 2025 This shines a specific spotlight on a weapon like Mint Retrograde, the brand-new rocket pulse rifle that is already like a heavy weapon that uses special ammo. Paul Tassi, Forbes.com, 20 Aug. 2025 See All Example Sentences for ammo

Word History

Etymology

by shortening & alteration

First Known Use

1911, in the meaning defined above

Time Traveler
The first known use of ammo was in 1911

Browse Nearby Words

Cite this Entry

“Ammo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ammo. Accessed 9 Sep. 2025.

Kids Definition

ammo

noun
am·​mo ˈam-ō How to pronounce ammo (audio)

More from Merriam-Webster on ammo

Last Updated: - Updated example sentences
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