interceptor

noun

in·​ter·​cep·​tor ˌin-tər-ˈsep-tər How to pronounce interceptor (audio)
variants or less commonly intercepter
: one that intercepts
specifically : a light high-speed fast-climbing fighter plane or missile designed for defense against raiding bombers or missiles

Examples of interceptor 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.
Washington currently has significant shortfalls of key long-range strike, antiship, and interceptor missiles, and most of its allies lack them to a greater degree still. Justin Bronk, Foreign Affairs, 15 Dec. 2025 The missile program forms part of Northrop Grumman’s broader advanced-weapons portfolio, which includes armaments, missiles, interceptors, and electronic systems. Kapil Kajal, Interesting Engineering, 12 Dec. 2025 By contrast, interceptor missiles typically cost anywhere from $100,000 to $1 million apiece. William La Jeunesse , Yael Rotem-Kuriel, FOXNews.com, 11 Dec. 2025 This image, provided by Nordic Air Defence, shows the Kreuger 100XR drone interceptor. Brendan Cole, MSNBC Newsweek, 11 Dec. 2025 See All Example Sentences for interceptor

Word History

First Known Use

1598, in the meaning defined above

Time Traveler
The first known use of interceptor was in 1598

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Cite this Entry

“Interceptor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/interceptor. Accessed 18 Dec. 2025.

Kids Definition

interceptor

noun
in·​ter·​cep·​tor ˌint-ər-ˈsep-tər How to pronounce interceptor (audio)
: one that intercepts
especially : a fast fighter plane designed for defense against bombers

More from Merriam-Webster on interceptor

Last Updated: - Updated example sentences
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