Washroomnoun
A room intended to wash the face and hands.
Washroomnoun
A room with a toilet, particularly a public toilet.
Washroomnoun
especially a lavatory in a public place
Washroomnoun
a room with washing and toilet facilities.
Restroomnoun
A room containing a public toilet: a public lavatory.
Restroomnoun
a toilet that is available to the public
Restroom
Restroom is a euphemism for a public toilet, in a publicly accessible location, or less frequently a toilet room, in a private residence. Different dialects use and (American English), (usually includes a bathtub or shower) and (just toilet and sink) (Canadian English), or (Filipino English) and (an initialism for ), and its abbreviation (British English).