rest room
or rest·room
noun
rooms or a room having a washbowl, toilet, and other facilities for use by employees, visitors, etc., as in a store, theater, or office.
Origin of rest room
An Americanism dating back to 1895–1900
Words nearby rest room
rest cure,
rest energy,
rest home,
rest mass,
rest on one's laurels,
rest room,
rest stop,
rest-cure,
rest-home,
restage,
restart
Example sentences from the Web for rest room
We ladies—of course we were all farmers at first—we didn't expect any rest-room in those days.
Main Street |Sinclair LewisShe relieved the attendant at the rest-room for an hour a day.
Main Street |Sinclair LewisNot till she inspected the rest-room did she again become a fanatic.
Main Street |Sinclair LewisShe'll probably fix up the rest-room, and the rest-room is a fine thing, brings a lot of business to town.
Main Street |Sinclair Lewis
British Dictionary definitions for rest room
rest room
noun
a room in a public building having lavatories, washing facilities, and sometimes couches