n. 25B6; noun
he had to go to the toilet : LAVATORY, WC, water closet, (public) convenience, cloakroom, powder room, urinal, privy, latrine, jakes; N. Amer. washroom, bathroom, rest room, men's/ladies' room, commode, comfort station; Nautical head; informal little girls'/boys' room, smallest room; Brit. informal loo, bog, the Ladies, the Gents, khazi, lav; N. Amer. informal can, john; Austral./NZ informal dunny; archaic closet, garderobe.
she had always taken a long time over her toilet : WASHING, bathing, showering; grooming, dressing, make-up; formal or humorous ablutions; dated toilette.