noun see: measure Date: 1875 an abnormal refractive condition (as myopia, hyperopia, or astigmatism) of the eye in which images fail to focus upon the retina, ametropic adjective
AMETROPIA
Meaning of AMETROPIA in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012