astigmatically
- adverb
- /əˈstɪɡmətɪkli/
- Specialized
- When she looked through the glasses, the world appeared astigmatically, with lines bending slightly at the edges.
Examples
-
Seeing astigmatically is rather like looking at a picture taken while the camera moved just slightly.
Academic text (2007) -
However, the astigmatically generated FES is less than ideal.
Academic text (1996) -
The blurred words on the page made it difficult for him to read astigmatically without straining his eyes.
-
Many people with astigmatism see objects astigmatically, creating a distorted or uneven focus.
How Distorted
Surface Forms
Morphology
astigmatically = astigmatic (transparent) = astigmat + ic + ally
Formed by a standard adverbial derivation from the adjective 'astigmatic' (astigmatic + -ally), so the relation to the base adjective is clear.
Etymology
Astigmatically comes from Greek parts a- meaning 'not' and stigma meaning 'point', so it means 'without a single point'. A helpful image is light that cannot meet at one point, so images look blurred or stretched, which is why astigmatically describes vision or optics that are distorted.