plural
windows
plural
windows
Britannica Dictionary definition of WINDOW
1
[count]
b
:
a sheet of glass that covers an opening in a building, vehicle, etc.
-
He used vinegar and water to wash the windows.
-
He accidentally broke a window.
-
Can you roll down the car window?
c
:
a large window at the front of a store where goods are displayed so that they can be seen by people who are walking past
d
:
an opening in a wall through which business is conducted
2
[count]
:
a part of something that you can see through
3
[count]
:
an area or box on a computer screen that shows a program that is currently running
—
see picture at computer
4
[singular]
:
a period of time during which something can happen
-
The shuttle's launch has a window of only two days. [=it can only happen within two specific days]
-
The window of opportunity [=the time during which there is a chance to do something] has closed/ended.
a window into/on
:
something that makes it possible to see or understand something clearly
go out the window
informal
:
to stop being used or thought about
throw (something) out the window
informal
:
to stop using or thinking about (something)