visual acuity

See synonyms for visual acuity on Thesaurus.com
nounOphthalmology.
  1. acuteness of the vision as determined by a comparison with the normal ability to define certain letters at a given distance, usually 20 feet (6 meters). Abbreviation: V.

Origin of visual acuity

1
First recorded in 1885–90

Words Nearby visual acuity

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

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