air stack

noun

: planes circling at different assigned altitudes above an airport while waiting their turn to land

Word History

First Known Use

circa 1957, in the meaning defined above

Time Traveler
The first known use of air stack was circa 1957

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Dictionary Entries Near air stack

air spring

air stack

air stage

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Cite this Entry

“Air stack.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/air%20stack. Accessed 23 Nov. 2024.

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