Synonyms and related words :
WC, backhouse, basement, bathroom, bedpan, can, chamber, chamber pot, chemical closet, chemical toilet, closet, comfort station, commode, convenience, crapper, earth closet, head, jerry, john, johnny, johnny house, jordan, latrine, lavatory, necessary, outhouse, piss pot, potty, potty-chair, powder room, privy, rest room, stool, throne, thunder mug, toilet, toilet room, washroom, water closet