What is another word for "cataract"?

Roget's Thesaurus (1911) lists these synonyms for "cataract": ablepsy, amaurosis, another, avert, away, blind, blindfold, blindness, blink, cecity, close, dark, dazzle, drop, dust, excecation, from, grope, have, hide, hoodwink, into, limited, look, lose, noctograph, not, out, over, poudre, prestriction, pull, put, render, screen, see, serene, shut, sight, the.