air force

noun

1
: the military organization of a nation for air warfare
2
: a unit of the U.S. Air Force higher than a division and lower than a command

Examples of air force in a Sentence

the combined allied air forces
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 exercise, scheduled to conclude on October 10, was previously a bilateral war game between the Japanese and Australian air forces. Ryan Chan, MSNBC Newsweek, 1 Oct. 2025 The air force reported a daily average of nearly 188 Russian drones and just over six Russian missiles in September. David Brennan, ABC News, 1 Oct. 2025 Its air force counterpart, the J-35A, debuted at Airshow China 2024, where officials disclosed that the series includes multiple variants for different military branches. Kapil Kajal, Interesting Engineering, 29 Sep. 2025 The air force said Russia fired 595 drones and 48 missiles, including two ballistic missiles and powerful cruise missiles. Victoria Butenko, CNN Money, 28 Sep. 2025 See All Example Sentences for air force

Word History

First Known Use

1911, in the meaning defined at sense 1

Time Traveler
The first known use of air force was in 1911

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Cite this Entry

“Air force.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/air%20force. Accessed 6 Oct. 2025.

Kids Definition

air force

noun
: the military organization of a nation for air warfare

More from Merriam-Webster on air force

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