Toilet; WC; water closet; restroom.
We also have a regular toilet apartmental. To the anteroom, let's backwalk. This door, see over here. Nettyroom frontal, right next to the tubroom frontal. Don't distake the door! I will wait for you here, young master. (Context: In her archaic language, Grandma Estela is showing a way to their second toilet to a visiting boy. Source: J∙ Okram - The Mystery of the Rammed Key.)