Window
Part of speech: noun
Definition: An opening, usually covered by one or more panes of clear glass, to allow light and air from outside to enter a building or vehicle. An opening, usually covered by glass, in a shop which allows people to view the shop and its products from outside. A period of time when something is available. A rectangular area on a computer terminal or screen containing some kind of user interface, displaying the output of and allowing input for one of a number of simultaneously running computer processes.
Example sentence: Don't waste a minute not being happy. If one window closes, run to the next window- or break down a door.
Windowpane
Part of speech: noun
Definition: a piece of glass filling a window or a section of a windowA quadruple dose of liquid LSD.