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, 2 Apr. 2026 Since the last Israel-Hezbollah war began March 2, Israel’s air force has struck Hezbollah’s civilian targets, including the headquarters of Al Manar and the group’s Al Nour radio station. Bassem Mroue, Los Angeles Times, 28 Mar. 2026 But Iran’s air force was never the centerpiece of its strategy. Efrat Lachter, FOXNews.com, 28 Mar. 2026 Bolstered by a vastly superior air force and hard-to-overwhelm missile defenses, Israel is more than a match for its enemies, even Iran, and will remain so for a decade or more. Chicago Tribune, 27 Mar. 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 Apr. 2026.

Kids Definition

air force

noun
: the military organization of a nation for air warfare

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