Where does “行ける” come from?

行ける (Japanese) comes from Japanese 行く, from Proto-Japonic eku, from French écu, from Old French escut, from Latin scūtum, from Proto-Indo-European skei-, from Proto-Indo-European sek- — to cut, cut off, sever.

Definitions

Ancestry of “行ける”, step by step

StepLanguageWordMeaning
1Japanese行くto go; to come to one's place; to be delivered;...
2Proto-Japonicekuhow many
3Frenchécushield; écu
4Old Frenchescutshield
5Latinscūtuma type of shield: the scutum, the large oblong wooden shield carried by the Roman infantry
6Proto-Indo-Europeanskei-to cut, to divide, to separate; to cut, split; to...
7Proto-Indo-Europeansek-to cut, cut off, sever

Words derived from “行ける

Every word from Proto-Indo-European sek-Every word from Proto-Indo-European skei-Every word from Latin scūtum
行ける — Etymology, Origin & Word History | Etymology Explorer