seacock

[ see-kok ]
/ ˈsiˌkɒk /

noun Nautical.

a valve in the hull of a vessel for admitting outside water into some part of the hull, as a ballast tank.

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Do you remember all the words from last week, September 21–27, 2020? Then this quiz should be butyraceous.
Question 1 of 7
What does “yare” mean?
Also called sea connection.

Origin of seacock

First recorded in 1660–70; sea + cock1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for seacock

British Dictionary definitions for seacock

seacock
/ (ˈsiːˌkɒk) /

noun

nautical a valve in the hull of a vessel below the water line for admitting sea water or for pumping out bilge water
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012