Relating to or affected by astigmatism, an eye condition where vision is blurry because light doesn't focus properly on the retina.
From Greek 'a-' (without) plus 'stigma' (point, focus) plus -ic (adjective suffix). The term emerged in 19th-century optometry as scientists developed precise ways to measure vision defects.
An 'astigmatic' eye is like a warped mirror—instead of light focusing on one pinpoint like a perfect circle, it smears across a line, which is why people with astigmatism see the world with a permanent slight blur.
Complete word intelligence in one call. Free tier — 50 lookups/day.