restroom
- A room or suite of rooms in a public place containing one or more toilets and often sinks for washing hands, intended for use by the public. nounShe asked the waiter where the restroom was located.The sign pointed to the restrooms at the end of the hallway.
- A facility in a public place, such as a restaurant, theater, or school, that provides toilets and sinks for people to use. nounThe museum's restrooms are clean and well-maintained.He excused himself to go to the restroom during the meeting.