"sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart)"@en-us . "0"^^ . . . "05655567-n"^^ . . "0.039876"^^ . . . "0.017133"^^ . . . . "0"^^ . "0.0963261"^^ . "acuity"^^ . . "105329638"@en-us . "105655567"^^ . "sharp-sightedness"@en-us . . . "0.389856"^^ . "acuity"@en-us . . "0.0"^^ . . "0.0"^^ . . "sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart)"@en-us . . "0.112267"^^ . "0.344542"^^ . . "visual acuity"@en-us . .