Meaning Of The Word Astigmatism
What's the definition of Astigmatism? Find Astigmatism meanings, definitions and more at the Real Dictionary online.
Astigmatism Meaning
| Astigmatism Definition |
|---|
What's The Definition Of Astigmatism?
astigmatism
uncountable noun: If someone has astigmatism, the front of their eye has a slightly irregular shape, so they cannot see properly. astigmatism in American English an irregularity in the curvature of a lens, including the lens of the eye, so that light rays from an object do not meet in a single focal point, resulting in an indistinct or distorted image noun: a refractive error of the eye in which parallel rays of light from an external source do not converge on a single focal point on the retina astigmatism in British English noun: a defect of a lens resulting in the formation of distorted images; caused by the curvature of the lens being different in different planes |
More Definitions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Definitions Of The Day
- Bastard indigo ‐ noun: a bushy shrub, Amorpha fruticosa, of the…
- Plant agreement ‐ noun: a collective agreement at plant level within…
- Native son ‐ a man native to a particular place; noun: a man…
- Wage-price spiral ‐ noun: a situation in which wage and price increases…
- Tezel ‐ noun; noun: Johann (joˈhan ). ?1465–1519, German…
- Sugaring off ‐ noun: the boiling down of maple sap to produce…
- Intensify ‐ to become intense or increase in intensity; to…
- Cawley ‐ noun: Evonne (née Goolagong). born 1951, Australian…
- Casease ‐ an enzyme made from bacterial cultures, that dissolves…
- Delos ‐ small island of the Cyclades in the Aegean: legendary…