| Noun | 1. | farsightedness - a reduced ability to focus on near objects caused by loss of elasticity of the crystalline lens after age 45 hypermetropia, hypermetropy, hyperopia, longsightedness, farsightedness - abnormal condition in which vision for distant objects is better than for near objects |
| 2. | farsightedness - abnormal condition in which vision for distant objects is better than for near objects ametropia - (ophthalmology) faulty refraction of light rays in the eye as in astigmatism or myopia farsightedness, presbyopia - a reduced ability to focus on near objects caused by loss of elasticity of the crystalline lens after age 45 | |
| 3. | farsightedness - seeing ahead; knowing in advance; foreseeing knowing - a clear and certain mental apprehension |