Scuttle

To scuttle a ship is to bore a hole in it in order to make it sink. Rather strangely, this word is from the same root as our word shut or bolt (Saxon scyttel, a lock, bolt, or bar). It was first applied to a hole in a roof with a door or lid, then to a hatchway in the deck of a ship with a lid, then to a hole in the bottom of a ship plugged up; then comes the verb to pull out the plug, and leave the hole for the admission of water.