HyperDic: 20@20

English > 1 sense of the word 20/20:
NOUNcognition20/20, twenty-twentynormal visual acuity, as measured by the ability to read charts at a distance of 20 feet
English > 20/20: 1 sense > noun 1, cognition
MeaningNormal visual acuity, as measured by the ability to read charts at a distance of 20 feet.
Synonymtwenty-twenty
Broaderacuity, visual acuity, sharp-sightednessSharpness of vision
Spanish20/20
Catalan20/20

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