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.
According to the Ukrainian air force, some 621 of the drones and missiles were downed by anti-aircraft defenses, as well as its own planes. Alexander Smith, NBC news, 23 Dec. 2025 The impacts of missiles and drones were reported across 21 locations, the air force said. David Brennan, ABC News, 23 Dec. 2025 Russia launched 635 drones of various types and 38 missiles, Ukraine's air force said. CBS News, 23 Dec. 2025 During World War II, he and several other management specialists were recruited by Robert Lovett, then assistant secretary of war for air, to bring precision and efficiency to the study of air force effectiveness in bombing operations. Foreign Affairs, 16 Dec. 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 29 Dec. 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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