Its called a basement or a cellar
as big a room because schools where in some ones house because the teachers school had to be in the teachers house under law witch is a stupid law
"un salon" is the name of the lounge or living room in a house. In an hotel it may also indicate the reception rooms.
The Red Room, The Blue Room, The Green Room, The East Room
The White House contains the Blue Room, the Red Room and the Green Room.
the chamber
The room underground in a house is commonly referred to as a basement.
A different name for the china room in the white house is diplomatic reception room
The Cabinet Room
how did the blue room get its name in the white house in Washington D.C
diplomatic reception room
That would be the Blue Room.
Cellar or basement
In Andy's room, the townsperson is under the bed.
Conservatory.
Kitchen Living room Bathroom Bedroom
They'll probably be under the furniture. They won't be in the middle of the room.
bathroom, basement, kitchen, laundry room