
1) Bright spot in architecture 2) Enclosed porch 3) Glass architecture 4) Room 5) Solarium 6) Sun lounge 7) Sun parlor 8) Sun parlor or sun porch 9) Sun parlour 10) Sun porch 11) Windowed chamber
Found on
https://www.crosswordclues.com/clue/sunroom

1) Solarium
Found on
https://www.crosswordclues.com/clue/sunroom

A sunroom, sun parlor, sun porch, or sun lounge is a structure usually constructed onto the side of a house which allows enjoyment of the surrounding landscape while being sheltered from adverse weather conditions such as rain and wind. It can be referred to as a patio room, solarium, conservatory, garden room or Florida room. The concept is popul...
Found on
http://en.wikipedia.org/wiki/Sunroom

a room designed to admit a large amount of sunlight; sun parlor or sun porch.
Found on
https://www.infoplease.com/dictionary/sunroom
No exact match found.