Synonyms of lavatory in English:

lavatory


See definition of lavatory

noun

1

SYNONYMS
toilet, WC, water closet, convenience, public convenience, cloakroom, facilities, powder room, urinal, privy, latrine, outhouse, earth closet, jakes
North American washroom, bathroom, rest room, men's room, ladies' room, commode, comfort station
pissoir
head
informal little girls' room, little boys' room, smallest room
British informal loo, bog, the Ladies, the Gents, khazi, lav, throne, thunderbox
Northern English informal netty
North American informal can, john, honey bucket
Australian, New Zealand informal dunny, little house
vulgar slang pisser, shithouse, shitter
archaic closet, garderobe