warhead

noun

war·​head ˈwȯr-ˌhed How to pronounce warhead (audio)
: 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.
Pyongyang still faces major technical barriers before fielding a fully reliable intercontinental ballistic missile, especially ensuring a warhead can survive atmospheric reentry. Eric MacK, FOXNews.com, 29 Mar. 2026 Sediment samples near the torpedo compartment showed no evidence of plutonium leakage from the nuclear warheads, indicating titanium patches applied by Soviet and Russian expeditions in 1994 remain effective. Munis Raza, Interesting Engineering, 24 Mar. 2026 In Tel Aviv, a missile with a 100 kilogram (220 pound) warhead slammed into a street in the city center, blowing out windows of an apartment building and sending smoke billowing. ABC News, 24 Mar. 2026 The newspaper cited military officials as saying the missile carried a conventional warhead, not a cluster bomb, and that several attempts to intercept it had failed. CBS News, 24 Mar. 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

Browse Nearby Words

Cite this Entry

“Warhead.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/warhead. Accessed 2 Apr. 2026.

Kids Definition

warhead

noun
war·​head ˈwȯ(ə)r-ˌhed How to pronounce warhead (audio)
: the section of a missile containing the charge

More from Merriam-Webster on warhead

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster