myopia Meaning, Definition & Usage
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noun (ophthalmology) eyesight abnormality resulting from the eye's faulty refractive ability; distant objects appear blurred
nearsightedness; shortsightedness.
WordNet
My*o"pi*a noun
Etymology
NL. SeeDefinitions
(Med.) Nearsightedness; shortsightedness; a condition of the eye in which the rays from distant object are brought to a focus before they reach the retina, and hence form an indistinct image; while the rays from very near objects are normally converged so as to produce a distinct image. It is corrected by the use of a concave lens.