picture window

 

picture window (plural picture windows)

1. A large fixed window in a wall, with few or no glazing bars, providing an unimpeded view.
   • 1964 July, Mary Allen, “A Woman's View of the New Coaches”, in Modern Railways, page 9:

     The atmosphere of the second-class open coach is spacious and here the wide picture windows are going to make travel especially enjoyable.

• “picture window”, in OneLook Dictionary Search.
•   picture window on Wikipedia.Wikipedia