- noun
-
- defect in an eye or a lens that prevents correct focusing [Barron]
- eye defect which prevents proper focus; (op. stigmatism) [Nandigam]
More word meanings for astigmatism
from leading online dictionaries:
- Wiktionary:
- astigmatism @ wiktionary
- WordNet:
- astigmatism @ wordnet.princeton.edu
- Merriam-Webster Online:
- astigmatism @ M-W.com
- MSN Encarta:
- astigmatism @ Encarta
- American Heritage Dictionary of the English Language:
- astigmatism @ AHD provided by Yahoo! Education
- Answers.com:
- astigmatism @ Answers.com
- Search for more definitions on Google:
- Google define:astigmatism
- Search for more definitions on Yahoo!:
- Yahoo! define:astigmatism
- Search for more definitions on Ask.com:
- Ask.com dictionary: astigmatism