astigmatic
adjective
as·tig·mat·ic
ˌa-stig-ˈma-tik 
1
: affected with, relating to, or correcting astigmatism
2
: showing incapacity for observation or discrimination
… an astigmatic fanaticism, a disregard for the facts.—
The New York Herald Tribune
The New York Herald Tribune
astigmatic
noun
Cite this Entry
“Astigmatic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/astigmatic. Accessed 5 Jul. 2026.
Copy CitationMedical Definition
astigmatic
1 of 2 adjective
as·tig·mat·ic
ˌas-tig-ˈmat-ik
: affected with, relating to, or correcting astigmatism
astigmatic
2 of 2 noun
: a person affected with astigmatism
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