airspace

noun

air·​space ˈer-ˌspās How to pronounce airspace (audio)
: the space lying above the earth or above a certain area of land or water
especially : the space lying above a nation and coming under its jurisdiction

Examples of airspace in a Sentence

seeking permission to fly through U.S. airspace
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.
Drone attacks target gulf Arab nations The fragile ceasefire was again tested Sunday when a drone ignited a small fire on a ship off Qatar, while the United Arab Emirates and Kuwait reported drones entering their airspace. Jon Gambrell, Los Angeles Times, 10 May 2026 The fragile ceasefire was tested when a drone ignited a small fire on a ship off Qatar and the United Arab Emirates and Kuwait reported drones entering their airspace. Jon Gambrell, Fortune, 10 May 2026 The Administration’s cowboy capture of the Venezuelan autocrat Nicolás Maduro, on January 3rd, prompted an airspace closure in the Caribbean, stranding many populations, none as humbled as the American tourists, gone to the islands for rest and relaxation over the winter holiday. Doreen St. Félix, New Yorker, 9 May 2026 With this strategy, the weapons themselves do the lion’s share of the dangerous transit into enemy airspace. Christopher McFadden, Interesting Engineering, 9 May 2026 See All Example Sentences for airspace

Word History

First Known Use

1911, in the meaning defined above

Time Traveler
The first known use of airspace was in 1911

Cite this Entry

“Airspace.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/airspace. Accessed 11 May. 2026.

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