shutter
B1Neutral to formal; technical in photographic contexts.
Definition
Meaning
A hinged or sliding panel, often made of wood or metal, that covers and protects a window or opening.
A device that opens and closes rapidly to control the passage of light, especially in a camera; broadly, any mechanism that opens and closes like a window covering.
Linguistics
Semantic Notes
Primarily a noun; verb use (to close or equip with shutters) is derived and less frequent. The concept combines protection (from weather/light/intruders) with controlled access (for light/air/view).
Dialectal Variation
British vs American Usage
Differences
In the UK, 'shutter' most commonly refers to external window coverings, often linked to security or traditional architecture. In the US, while the same is true, 'shutter' is also a more generic term for any window covering louvre (including non-functional, decorative 'plantation shutters'). The verb form is used similarly in both.
Connotations
UK: Strongly associated with shop fronts ('rolling shutter') and historic buildings. US: Broader association, including interior decor and photography.
Frequency
Slightly more frequent in UK English due to the prevalence of external shutters on buildings. The photographic term is equally common.
Vocabulary
Collocations
Grammar
Valency Patterns
to shutter [something] (e.g., a window, a business)to be shuttered (adj.)[Noun] + shutter (e.g., camera shutter, window shutter)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “put up the shutters (to close a business permanently)”
- “shutter speed (photography term)”
Usage
Context Usage
Business
'The company was forced to shutter its operations after the scandal.'
Academic
'The study examined the effect of shutter angle on perceived motion in cinematography.'
Everyday
'Could you close the shutters? The sun is too bright.'
Technical
'A focal-plane shutter travels across the film or sensor plane.'
Examples
By Part of Speech
verb
British English
- The owners decided to shutter the pub last winter.
- We shuttered the windows before the storm hit.
American English
- The factory was shuttered due to outsourcing.
- He shuttered his laptop and went to bed.
adverb
British English
- The window was shuttered tightly. (Note: 'shuttered' is a participle adjective here; true adverb form is rare/not standard)
- N/A
American English
- N/A
- N/A
adjective
British English
- The shutter mechanism was jammed.
- They admired the old shutter design.
American English
- We're installing shutter doors on the garage.
- The shutter release button is on top.
Examples
By CEFR Level
- The green shutters are on the windows.
- Click the button to open the camera shutter.
- We close the wooden shutters every night for privacy.
- A fast shutter speed stops action in a photo.
- The historic building had its original shutters meticulously restored.
- The journalist captured the moment by pressing the shutter just in time.
- Economic pressures forced the long-standing family business to shutter its doors permanently.
- The cinematographer adjusted the shutter angle to achieve the desired motion blur effect.
Learning
Memory Aids
Mnemonic
Think: A shutter SHUTS something (a window, light). It's a thing that does the shutting.
Conceptual Metaphor
CLOSING AS ENDING/FAILURE (e.g., 'shutter a business'), BARRIER AS PROTECTION/SECURITY.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Не путать с 'shuttle' (челнок) или 'shudder' (содрогаться).
- 'Shutter' (ставень) ≠ 'curtain' (штора, занавес). Занавес обычно тканевый и внутри, ставень — жёсткий и часто снаружи.
- В фотографии 'shutter' — это затвор, а не объектив ('lens').
Common Mistakes
- Incorrect: 'I took a photo with a fast lens speed.' Correct: '...with a fast shutter speed.'
- Incorrect (spelling): 'shuter'. Correct: 'shutter'.
- Incorrect (usage): 'Close the shutter' (for a curtain).
Practice
Quiz
What does the idiom 'put up the shutters' typically mean?
FAQ
Frequently Asked Questions
No. While its primary meaning is a window cover, it's also the key mechanism in a camera that controls light exposure, and can refer to similar covers for other openings (e.g., a projector).
Shutters are typically rigid structures made of wood, metal, or plastic, often with slats (louvers). Blinds are usually made of softer, flexible materials like fabric or vinyl, and operate by rolling or folding up (e.g., roller blinds, Venetian blinds). Shutters are often considered more permanent.
Yes. To 'shutter' something means to close it by or as if by putting up shutters. It's commonly used in business contexts (e.g., 'shutter a factory') and for securing buildings.
Shutter speed is the length of time the camera's shutter remains open to expose light to the sensor. It's measured in fractions of a second (e.g., 1/250s). A fast speed freezes motion; a slow speed creates motion blur.
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