Shutter — synonyms, definition

1. shutter (Noun)

adjustment aperture awning blind covering curtain exposure lens screen shade

shutter (Noun) — A mechanical device on a camera that opens and closes to control the time of a photographic exposure.

shutter (Noun) — A hinged blind for a window.

blind mechanical device screen Jalousie deadlight camera double-hung window photographic camera

2. shutter (Verb)

flutter quaver quiver shake shiver vibrate waver

shutter (Verb) — Close with shutters. ex. "We shuttered the window to keep the house cool"

close shut