complemental air

noun

Definition of complemental air

: the quantity of air (about 3000 cubic centimeters) that can be inhaled in addition to one's tidal air

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“Complemental air.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/complemental%20air. Accessed 25 Oct. 2020.

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