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
- MEX ‐ Mexican; abbreviation: Mexican; abbreviation for:…
- Featherbone ‐ noun: a substitute for whalebone, made from the…
- Dionysiac ‐ of Dionysus or the Dionysia; adjective: of or…
- Guv ‐ governor (sense 1) governor (sense 1b) governor…
- Museumgoer ‐ noun: a frequent visitor…
- Persecutory ‐ adjective: involving or characteristic of…
- Gross negligence ‐ noun: extreme carelessness that shows wilful or…
- Curb ball ‐ noun: stoop ball played off a…
- Network provider ‐ noun: a business or organization that provides…
- Babylonish ‐ adjective