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.
Ukraine’s air force said that the Kremlin unleashed 629 air attack weapons on the country overnight, comprising 598 drones and 31 missiles. Svitlana Vlasova, CNN Money, 28 Aug. 2025 Ukraine's air force said Russia launched 598 drones and 31 missiles into the country overnight, of which 563 drones and 26 missiles were shot down or suppressed. Ellie Kaufman, ABC News, 28 Aug. 2025 Ukraine’s air force said Russia launched 72 drones and decoys and a cruise missile overnight; 48 drones were shot down or jammed. Greg Wehner, FOXNews.com, 25 Aug. 2025 Ukraine's air force said on Sunday Russia had launched a ballistic missile and 72 strike drones, plus several other decoy drones, in overnight attacks on the country. Ellie Cook, MSNBC Newsweek, 24 Aug. 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

Browse Nearby Words

Cite this Entry

“Air force.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/air%20force. Accessed 1 Sep. 2025.

Kids Definition

air force

noun
: the military organization of a nation for air warfare

More from Merriam-Webster on air force

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!