: the section of a missile containing the explosive, chemical, or incendiary charge

Examples of warhead 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.
The Navy’s announcement describes the W93 warhead and Mk7 reentry body as a combined program. — Kaif Shaikh, Interesting Engineering, 26 Sep. 2026 Iran used sophisticated ballistic missiles with multiple-projectile warheads against Jordan. — Scott Peterson, Christian Science Monitor, 25 Sep. 2026 Nuclear winter Researchers have long speculated that AI systems could trigger a nuclear war by getting countries to fire warhead-tipped missiles at each other. — Barbara Ortutay, Los Angeles Times, 23 Sep. 2026 Researchers have long speculated that AI systems could trigger a nuclear war by getting countries to fire warhead-tipped missiles at each other. — ABC News, 23 Sep. 2026 See All Example Sentences for warhead

Word History

First Known Use

1890, in the meaning defined above

Time Traveler
The first known use of warhead was in 1890

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Cite this Entry

“Warhead.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/warhead. Accessed 30 Sep. 2026.

Kids Definition

: the section of a missile containing the charge

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