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English definition of “shutter”

shutter

noun [C]  /ˈʃʌt̬·ər/ us  

shutter noun [C] (CAMERA OPENING)

the part of a camera that opens briefly to allow light to reach the film when a photograph is being taken

shutter noun [C] (WINDOW COVER)

a wooden cover like a door on the outside of a window
(Definition of shutter from the Cambridge Academic Content Dictionary © Cambridge University Press)
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