cathole

Noun

 * 1) A small pit, dug in the earth by hikers etc. in order to bury feces.
 * 2)  Either of two circular holes cut in the stern of a sailing man of war on the level of the capstan, used for the passage of stern hawsers.
 * 1)  Either of two circular holes cut in the stern of a sailing man of war on the level of the capstan, used for the passage of stern hawsers.