shutter: význam a definice

One that shuts, as:

A hinged cover or screen for a window, usually fitted with louvers.

A mechanical device of a camera that controls the duration of a photographic exposure, as by opening and closing to allow light coming through the lens to expose a plate or film.

Music The movable louvers on a pipe organ, controlled by pedals, that open and close the swell box.

To furnish or close with shutters: locked the doors and shuttered the windows.

To cause to cease operations; close down: shuttered the store for the holiday.