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air-to-air

American  
[air-too-air, -tuh-] / ˈɛər tuˈɛər, -tə- /

adjective

  1. operating between airborne objects, especially aircraft.

    air-to-air missiles; air-to-air communication.


adverb

  1. from one aircraft, missile, or the like, to another while in flight.

    They refueled air-to-air.

air-to-air British  

adjective

  1. operating between aircraft in flight

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of air-to-air

First recorded in 1940–45

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

"We are also extending the Boiler Upgrade Scheme grants for air-to-air heat pumps, which can cool as well as heat homes, so these low-cost options are more accessible."

From BBC Jun. 25, 2026

Pettyjohn sees the new drones evolving from just air-to-air combat to different types of missions over time, such as striking targets on the ground.

From The Wall Street Journal Jun. 18, 2026

The F-15E is a dual-role fighter jet designed for both air-to-ground and air-to-air missions.

From BBC Apr. 4, 2026

Since then, the U.S. has equipped F-15Es, which aren’t stealthy, with air-to-air rockets that are specially designed to knock out drones.

From The Wall Street Journal Jan. 20, 2026

One week earlier, the State Department approved a separate sale of nearly $1 billion in air-to-air missiles to Denmark.

From Barron's Dec. 29, 2025

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