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.
At the same time, the students have to keep track of turbulence and other factors that might disrupt planes trying to navigate the airspace. Alexandra Skores, CNN Money, 11 July 2025 In response to China's growing military presence around the First Island Chain, Japan has been closely monitoring Chinese air and naval operations in nearby airspace and waters. Ryan Chan, MSNBC Newsweek, 10 July 2025 In the weeks since, the Middle East airspace has largely reopened, but the corridor between Israel and Iran remains high risk if the conflict resumes, according to Safe Airspace. Suzanne Rowan Kelleher, Forbes.com, 8 July 2025 Stay sharp, stay legal, and stay out of restricted airspace. Jasmine Baehr, FOXNews.com, 6 July 2025 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 20 Jul. 2025.

More from Merriam-Webster on airspace

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