Where does “skijō” come from?

skijō (Proto-Italic) comes from Proto-Indo-European skey-, from Proto-Indo-European sek- — to cut, cut off, sever.

Ancestry of “skijō”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanskey-to split, to dissect
2Proto-Indo-Europeansek-to cut, cut off, sever

Words derived from “skijō

Every word from Proto-Indo-European sek-Every word from Proto-Indo-European skey-