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breathing valve

noun
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Definition of breathing valve

: one of certain folds of membrane that control the direction of the flow of water through the mouth, past the gills, and to the exterior in many fishes

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Learn More About breathing valve

Dictionary Entries Near breathing valve

breathing tube

breathing valve

breathless

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Cite this Entry

“Breathing valve.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/breathing%20valve. Accessed 11 Aug. 2022.

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