Analysis Complete

astigmatism

/ astigmatism /
noun

Definitions & Examples

noun Sense 1
(optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point
Opposites:
stigmatism
Type of:
condition status
Domain:
optics
noun Sense 2
(ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea
Type of:
ametropia
Kinds of:
keratectasia keratoconus
Domain:
ophthalmology
Semantic Complexity
69%
Sense Count
2
Total Synonyms
0
Total Relationships
6
Times Searched
1
Relationship Distribution

Word Relationship Graph

Synonyms Antonyms Hypernyms Hyponyms

Related Words

condition status stigmatism ametropia keratectasia keratoconus