main drain

noun

Definition of main drain

: the principal lengthwise pipe of a ship's bilge drainage system

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Dictionary Entries Near main drain

main drag

main drain

main droite

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Cite this Entry

“Main drain.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/main%20drain. Accessed 20 Oct. 2021.

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