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.
But with complete control of the skies Hegseth said the air forces would use 500-, 1,000- and 2,000-pound precision bombs with additional planes. Jeanine Santucci, USA Today, 5 Mar. 2026 Its air force is largely outdated and unable to compete directly with Israeli or American aircraft. Kaif Shaikh, Interesting Engineering, 4 Mar. 2026 All three have served in their respective nations’ air forces. Richard Tribou, The Orlando Sentinel, 4 Mar. 2026 Now it's being pounded by the two best air forces in the world and fighting for its life. Arkansas Online, 3 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 7 Mar. 2026.

Kids Definition

air force

noun
: the military organization of a nation for air warfare

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