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.
Despite an obliterated navy and air force, Iran wielded significant economic power in the spring. David Goldman, CNN Money, 7 July 2026 Ukraine's air force said Russia launched 123 drones into the country in its latest wave, of which 108 drones were shot down or suppressed. David Brennan, ABC News, 7 July 2026 Zelensky notes gaps in stopping ballistic missiles Ukraine’s air force said Russia fired 351 drones and 68 missiles overnight, targeting mainly Kyiv, and all 29 ballistic missiles struck their targets. Hanna Arhirova, Los Angeles Times, 6 July 2026 Ukraine’s air force said that Russia fired hundreds of drones and dozens of missiles at the country overnight, targeting mainly Kyiv, and that 29 ballistic missiles struck their targets, underscoring how little Ukraine can do to stop them. Adela Suliman, NBC news, 6 July 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 12 Jul. 2026.

Kids Definition

air force

noun
: the military organization of a nation for air warfare

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