adj.
Pronunciation: ˌ as-tig- ' ma-tik
Function: adjective
Etymology: a- + Greek stigmat-, stigma stigma
Date: 1849
1 : affected with, relating to, or correcting astigmatism
2 : showing incapacity for observation or discrimination <an astigmatic fanaticism, a disregard for the facts ― N.Y. Herald Tribune >
– astigmatic noun