urinal Synonyms

chemical closet ablutions potty crapper powder room ladies' room washroom restroom comfort station lav bathroom chamber pot toilet room bathrooms wc thunder mug rest room piss pot pissoir khazi johnny house furphy earth closet urinary toilet throne dunny convenience commode closet cloakroom canard can bog bedpan backhouse facilities head stool shower privy pot outhouse necessary loo lavatory latrine john back