ametropia vs astigmia
astigmia vs ametropiaametropia and astigmia both are nouns.
| Word | Noun | Adjective | Verb | Adverb |
|---|---|---|---|---|
| ametropia | Yes | No | No | No |
| astigmia | Yes | No | No | No |
As nouns,
astigmia is a hyponym of
ametropia; that is, astigmia is a
word with a more specific, narrower meaning than
ametropia:
- ametropia: (ophthalmology) faulty refraction of light rays in the eye as in astigmatism or myopia
- astigmia: (ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea; common in nearsighted people
Other hyponyms of ametropia include
myopia, nearsightedness, shortsightedness, astigmatism, farsightedness, hypermetropia, hypermetropy, hyperopia, longsightedness.
| ametropia (noun) | astigmia (noun) |
|---|---|
| (ophthalmology) faulty refraction of light rays in the eye as in astigmatism or myopia | (optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point |
| (ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea; common in nearsighted people |
© WordCmp.com 2024,
CC-BY 4.0 / CC-BY-SA 3.0.