tunnel vision

noun

1

: constriction of the visual field resulting in loss of peripheral vision

2

: extreme narrowness of viewpoint : narrow-mindedness

also : single-minded concentration on one objective

tunnel-visioned

ˈtə-nᵊl-ˈvi-zhənd 

adjective

Examples of tunnel vision in a Sentence

His tunnel vision made sensible discussions on political issues nearly impossible.

Recent Examples on the Web

Yet Reagan, especially at Reykjavik, was hobbled at times by rigidity and tunnel vision. — Tom Nichols, The Atlantic, 14 Aug. 2026

Some athletes and execs can have tunnel vision about their own sport. — Emma Hinchliffe, Fortune, 7 Aug. 2026

That iron will could track toward stubbornness and the basketball obsession could turn into tunnel vision. — Dana O’Neil, CNN Money, 8 July 2026

The Best Parts of Home Life When returning home from time away, Malinin has tunnel vision. — Better Homes & Gardens, 26 June 2026

Word History

First Known Use

1929, in the meaning defined at sense 1

Rhymes for tunnel vision

• cablevision
• circumcision
• imprecision
• indecision
• subdivision
• supervision
• television
• abscission
• collision
• decision
• derision
• division

Kids Definition

tunnel vision

noun

1

: narrowing of the field of vision resulting in loss of side vision

2

: a tendency to be extremely focused on something or on a part of something (as a problem or plan) while ignoring other factors

Medical Definition

tunnel vision

noun

: constriction of the visual field resulting in loss of peripheral vision