Where does “ea” come from?

ea (Korean) comes from English ea., from English each, from Middle English eche, from Old English eċe, from Proto-West Germanic *aki, from Proto-Germanic akiz, from Armenian աքիս, from Old Armenian աքիս — weasel, least weasel, "Mustela nivalis".

Ancestry of “ea”, step by step

StepLanguageWordMeaning
1Englishea.Abbreviation of each; whole piece
2EnglisheachAll; every; For one; apiece; per; Every one;...
3Middle Englishecheeach; Alternative form of ache
4Old Englisheċeache
5Proto-West Germanic*aki
6Proto-Germanicakizache, pain
7Armenianաքիսweasel, least weasel, "Mustela nivalis"
8Old Armenianաքիսweasel, least weasel, "Mustela nivalis"
Every word from Old Armenian աքիսEvery word from Armenian աքիսEvery word from Proto-Germanic akiz
ea — Etymology, Origin & Word History | Etymology Explorer