shutter

1 of 2

noun

shut·​ter ˈshə-tər How to pronounce shutter (audio)
1
: one that shuts
2
: a usually movable cover or screen for a window or door
3
: a mechanical device that limits the passage of light
especially : a camera component that allows light to enter by opening and closing an aperture
4
: the movable louvers in a pipe organ by which the swell box is opened
shutterless adjective

shutter

2 of 2

verb

shuttered; shuttering; shutters

transitive verb

1
: to close by or as if by shutters
corporations shuttering their production plants
2
: to furnish with shutters

Examples of shutter in a Sentence

Verb They locked the doors and shuttered the windows. They declared bankruptcy and shuttered the store.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
The software can cause an error in the low power controller that makes the headlight shutters close over the high and low beams while driving. James Powel, USA TODAY, 18 Feb. 2025 Stéphane expertly managed to create this sense of restriction by only allowing slithers of natural light through the closed shutters on the windows, creating a cage-like gobo. Bill Desowitz, IndieWire, 17 Feb. 2025
Verb
In short order, the Trump Administration has shuttered the headquarters of the agency, halted most of its operations, and laid off some of its staff. John Cassidy, The New Yorker, 17 Feb. 2025 On Thursday, two different federal judges temporarily blocked the Trump administration's attempt to shutter USAID. Chris Arnold, NPR, 15 Feb. 2025 See all Example Sentences for shutter 

Word History

First Known Use

Noun

1542, in the meaning defined at sense 1

Verb

1826, in the meaning defined at sense 1

Time Traveler
The first known use of shutter was in 1542

Dictionary Entries Near shutter

Cite this Entry

“Shutter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/shutter. Accessed 21 Feb. 2025.

Kids Definition

shutter

1 of 2 noun
shut·​ter ˈshət-ər How to pronounce shutter (audio)
1
: a movable cover for a window that swings on hinges like a door
2
: a device in a camera that opens to allow light to enter when a picture is taken

shutter

2 of 2 verb
: to close with or by shutters
kept the house shuttered

More from Merriam-Webster on shutter

Last Updated: - Updated example sentences
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