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.
All three have served in their respective nations’ air forces. Richard Tribou, The Orlando Sentinel, 1 May 2026 Spiritually significant for many New Zealanders, the kiwi’s image appears everywhere, including on the tail of the country’s air force planes — curious for a bird with no tail which can’t fly. ABC News, 30 Apr. 2026 El Colombiano reported Tuesday that security forces believe the arrest of four of Mordisco's brothers and the death of his girlfriend in a bombardment by the Colombian air force may have been a motivation for the recent spate of bombings. Frank Andrews, CBS News, 28 Apr. 2026 According to those internal estimates, Iran retains two-thirds of its air force, the bulk of its missile-launching capability, and most of its small, fast boats, which can lay mines and harass traffic in the Strait of Hormuz. Michael Scherer, The Atlantic, 27 Apr. 2026 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 5 May. 2026.

Kids Definition

air force

noun
: the military organization of a nation for air warfare

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