Amblyopia

Chamber's Twientieth Century Dictionary · 1908 · p. 6

am-bli-ō′pi-a, n. dullne of sight (see Amaurosis ).— n. Amblyop′sis , the bony fish found in the Mammoth Cave of Kentucky, the rudimentarine of whose eyes is due to darkne and consequent disuse. [Gr.— amblys , dull, ōps , eye.]