window
Meanings
noun
- 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 shop window.
- The shutter, casement, sash with its fittings, or other framework, which closes a window opening.
- A period of time when something is available or possible; a limited opportunity.
- Something that allows one to see through or into something.
- A restricted range.
- A rectangular area on a computer terminal or screen containing some kind of user interface, displaying output and allowing input, often for a single task in a multitasking system.
- A figure formed of lines crossing each other.
- The time between first infection and detectability.
- Synonym of chaff (“strips of material intended to confuse radar”)
- A function multiplied with a signal to reduce spectral leakage when performing a Fourier transform.
- A fenster: a geologic or tectonic window.
verb
- To furnish with windows.
- To place at or in a window.
- To apply a window function to (a signal).
Pronunciation
Word forms
Etymology
From Middle English wyndowe, wyndown, from Old Norse vindauga (“window”, literally “wind-eye; wind-hole”), equivalent to wind + eye. Cognate with Scots windae and windock, Faroese vindeyga, Norwegian Bokmål vindu, Norwegian Nynorsk vindauge, Danish vindue, archaic Swedish vindöga, Elfdalian windog. Displaced native Old English ēagþȳrel (literally “eye hole”) (the rare direct descendant is eyethurl (“window, pupil, etc.”)). The “windows” among early Germanic peoples were just unglazed holes (eyes) in the wall or roof that permitted wind to pass through .
Synonyms
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