air ring

noun

Definition of air ring

: an inflatable rubber ring used as a cushion to relieve pressure on prominent bony points (as in helping to prevent bedsores)

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First Known Use of air ring

1895, in the meaning defined above

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Time Traveler for air ring

Time Traveler

The first known use of air ring was in 1895

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Dictionary Entries Near air ring

air right

air ring

air room

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Cite this Entry

“Air ring.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/air%20ring. Accessed 21 Sep. 2021.

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