deafness, visual impairment, cataracts, myopia, glaucoma, macular degeneration, retinitis pigmentosa, albinism, retinal detachment, paralysis, impotence, onchocerciasis, nearsightedness, naion, elephantiasis, paraplegia, epilepsy, kidney failure, trachoma, retinitis, debilitation, birth defect, affliction, achromatopsia, sightedness, retinopathy, ataxia, amblyopia, eyesight, degeneration, disease, retinoblastoma, porphyria, scotoma, keratitis, cretinism, deformity, forgetfulness, cerebral palsy, renal failure, senility, malady, presbyopia, kidney disease, degenerative disorder, neurological disorder, keratoconus, disorder, prosopagnosia, spastic paralysis, genetic disorder, hemianopia, conjunctivitis, disfigurements, colorblindness, goitre, otitis, retinal, dyslexia, congenital disorder, anosognosia, corneal transplant, photophobia, numbness, dementia, hookworm, syringomyelia, iritis, hyperopia, amusia, liver disease, paralyzation, fetal alcohol syndrome, generalized epilepsy, hemiplegia, diplopia, baldness, neurological, dysphasia, senile dementia, diabetes, sufferers, palsy, photosensitivity, priapism, hypochondriasis, disorientation, trichiasis, bruxism, melasma, ophthalmia, tooth decay, dyscalculia, amputation, rheumatic disease, debility, ebola hemorrhagic fever, farsightedness, poliomyelitis, entropion, otosclerosis, flaccid paralysis, exhaustion, incapacity, estrangement, imbecility, insanity, alienation, inability, suffocation, apostasy, disconnection, helplessness, impotency, perversity, privation, unfitness, dereliction, handedness, denial, benchmark, ble, cornea, empathy, redness, retina, uterus, 2-3, assignment, conclusions, control, electromotive, epinephrine, fetus, field, lactose, locus

anopia, eyelessness, figural blindness, snowblindness

amaurotic, antiophthalmic factor, axerophthol, black-necked cobra, dalton, eyelessness, genus fusarium, glaucoma, hemianopia, hemianopsia, john dalton, juvenile amaurotic idiocy, macular degeneration, monochromacy, monochromasy, monochromatic vision, monochromatism, monochromia, mooneye, moon blindness, naja nigricollis, onchocerciasis, pepper spray, quadrantanopia, river blindness, snow-blind, snowblindness, spielmeyer-vogt disease, spitting cobra, synechia, unnaturally, vitamin a

vision defect, visual defect, visual impairment

cecity, sightlessness