Definition of "windowed" in English

adjective

1. Fitted with windows, often of a particular kind or, in (heraldry), of a specified colour.

   • 1712, The Spectator, No. 276, Wednesday, January 16, 1712, Dublin: W. Wilson, 1778, Volume IV, p. 103, You must have seen a strange windowed house near Hyde-Park, which is so built that no one can look out of any of the apartments […]
   • a bow-windowed room

2. (computing, graphical user interface) Occupying only a part of the screen (in a window.)

   • This game can be played both in windowed mode and in full-screen mode.

verb

1. simple past and past participle of window