plural of control room

plural of throne room

(Internet) A forum or message board.

A bathroom (or area within a bathroom) in which a shower is not surrounded by any barrier

plural of drawing room

(informal) The opportunity to make alternative decisions or to pursue other courses of action, especially any involving only minor changes to one's present situation or course.

A room, usually in a house or hotel, in which there is a billiard table.

guest room

A restaurant that specializes in grilled food, where often the food can be seen being prepared by the chefs.

A problem or difficult issue that is very obvious, but is ignored for the convenience or comfort of those involved.