tunnel vision
C1-C2Informal to formal; common in psychology, medicine, management, and everyday critique.
Definition
Meaning
A literal or figurative condition where one's field of vision or attention is severely restricted, preventing awareness of peripheral information.
Metaphorically, a narrow-minded focus on a single goal, idea, or perspective to the exclusion of all other considerations; an inability or unwillingness to see alternative viewpoints or the bigger picture.
Linguistics
Semantic Notes
The term originates from the literal medical condition (a loss of peripheral vision), but its metaphorical use is now far more common. It carries a strong negative connotation of inflexibility and lack of awareness.
Dialectal Variation
British vs American Usage
Differences
No significant lexical or semantic differences. Usage is identical.
Connotations
Identical negative connotation in both dialects.
Frequency
Equally common and well-understood in both varieties.
Vocabulary
Collocations
Grammar
Valency Patterns
[Subject] has/suffers from tunnel vision.[Subject]'s tunnel vision on [object] led to [negative outcome].It's just tunnel vision.Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Can't see the forest for the trees (related concept)”
- “Have blinders on (US) / blinkers on (UK)”
Usage
Context Usage
Business
Critiquing a manager who only cares about quarterly profits, ignoring employee morale and long-term strategy.
Academic
Discussing cognitive biases in psychology or flawed methodological approaches in research.
Everyday
Describing someone obsessed with a hobby or argument to the point of ignoring friends and family.
Technical
Referring to the medical symptom of peripheral vision loss, as in advanced glaucoma or retinal damage.
Examples
By Part of Speech
verb
British English
- He tends to tunnel-vision on details, missing the overall objective.
- Don't tunnel-vision your efforts on one client.
American English
- She tunnel-visioned on winning the case and ignored the ethical implications.
- The team tunnel-visioned the launch date.
adverb
British English
- He worked tunnel-visionedly towards the deadline.
American English
- She focused tunnel-visionedly on her own agenda.
adjective
British English
- His tunnel-vision approach to budgeting caused the department's collapse.
- We need to avoid tunnel-vision thinking.
American English
- The project failed due to a tunnel-vision mindset on cutting costs.
- Her tunnel-vision attitude alienated her colleagues.
Examples
By CEFR Level
- When he plays video games, he gets tunnel vision and doesn't hear his mother calling.
- The company had tunnel vision and only cared about making money.
- His tunnel vision regarding market expansion caused him to overlook critical regulatory changes.
- The politician's tunnel vision on a single policy alienated potential allies.
- The researcher's tunnel vision, while yielding deep insights into a narrow phenomenon, rendered the study's conclusions less generalizable.
- To overcome strategic tunnel vision, the board instituted mandatory 'devil's advocate' reviews for all major proposals.
Learning
Memory Aids
Mnemonic
Imagine literally looking through a dark tunnel: you only see the light at the end, but nothing to the sides. This is tunnel vision—focusing only on the end goal, missing everything else.
Conceptual Metaphor
UNDERSTANDING IS SEEING; A NARROW PERSPECTIVE IS A PHYSICAL CONSTRICTION.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque 'туннельное зрение' in metaphorical contexts; it's understood but sounds odd. Use 'узкий кругозор', 'ограниченность', 'зацикленность'. The medical term is 'туннельное зрение'.
Common Mistakes
- Using it as a positive term (e.g., 'His tunnel vision helped him succeed' – while possible, it's typically negative). Confusing it with 'tunnel view' (incorrect).
Practice
Quiz
In which context is 'tunnel vision' MOST likely used positively?
FAQ
Frequently Asked Questions
Yes, informally (e.g., 'Don't tunnel vision on that one detail'). It's more common in spoken or business English than in formal writing.
Tunnel vision is a narrow focus that excludes alternatives. Confirmation bias is seeking/interpreting information to confirm existing beliefs. They often occur together but are distinct: tunnel vision limits the field of view; confirmation bias distorts what is seen within it.
Yes, in ophthalmology and neurology, it formally describes a severe constriction of the visual field. The metaphorical use is derived from this medical condition.
Actively seek diverse opinions, schedule regular 'big picture' reviews, assign a devil's advocate role, and consciously consider peripheral factors and long-term implications.