What did the ancients call going to the toilet?

In ancient times, going to the toilet was called "untie your hands", originally because when escorting prisoners, they used ropes to tie up their hands and walk together, and when prisoners needed to urinate and urinate, they would ask to untie their hands first, and then be supervised by the escort personnel, and later "untie their hands" was the meaning of going to the toilet;

In addition, in the past, the toilet was avoided and felt unclean, and a small house was built with thatch at a distance from the place of residence, so it was also called "thatched house";

Others such as: out of the Ming Dynasty student supervision rules, each class and "out of the respect" card side, in order to prevent students from leaving the class without permission. This card is also set up in the venue during the examination. If a scholar wants to leave the table and go to the toilet, he needs to get this card to do it, which is a thing that should be done respectfully).

Convenient", "changing", "defecating", "going to the toilet" and so on!

Out of the gong. The big one is called Dagong, and the small one is called Xiaogong. There is also toileting and convenience.

Toilet Toilet literati, meaning "to go to the toilet".

Toilet.

Change.