Where does “astigmatically” come from?

astigmatically (English) comes from English ally, from Middle English allie, from Middle English allien, from Old French alier, from Latin alligō, from Latin ad-, from Latin īn-, from Latin în — in.

astigmatically (English): In an astigmatic manner; through or in relation to astigmatism

Definitions

  1. In an astigmatic manner; through or in relation to astigmatism

Ancestry of “astigmatically”, step by step

astigmatically traces back through two separate lines of ancestry.

via English ally

StepLanguageWordMeaning
1EnglishallyTo unite, or form a connection between, as...
2Middle EnglishallieThe state of having marital or family relations...
3Middle EnglishallienTo ally; to make a pact or confederacy; To marry...
4Old Frenchalierto unite; to join together
5Latinalligōto bind to, up or around something, tie, fetter, fasten; bandage
6Latinad-to; usually prefixed to verbs, in which cases it...
7Latinīn-un-, non-, not
8Latinînin, at, on, upon, from (space)
9Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
10Proto-Italicenin
11Proto-Indo-Europeanh₁énin

via English astigmatic

StepLanguageWordMeaning
1EnglishastigmaticSuffering from astigmatism; One who has...
2Catalanastigmatismeastigmatism (disorder of the vision)
3EnglishastigmatismA defect of a lens such that light rays coming...
4Ancient GreekστίγμαA mark from a pointed instrument, often as a sign...
5Ancient GreekστίζωI tattoo; I mark
6Proto-Hellenicstiďďō
7Proto-Indo-European(s)teyg-to be sharp; to sting
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-