tunnel vision

noun

Meaning

A restricted field of vision as the result of looking through some type of object or a medical condition.
The tendency to focus one's attention on one specific idea or viewpoint, to the exclusion of everything else.

Related words

brownout(English)anopsia(English)motion blindness(English)myopia(English)teleopsia(English)hyperopia(English)anopia(English)tunnel disease(English)

Sources

DictionaryAPI.dev English dictionary data