astigmatic
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(adjective) pertaining to a defect in an optical system such as a lens |
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| 2. |
(adjective) pertaining to a kind of impaired eyesight |
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| 3. |
(satellite adjective) visual impairment resulting from faulty refraction of light rays in the eye |
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Synonyms: ametropic, myopic, presbyopic, visually impaired |
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