Where does “Sîvale” come from?

Sîvale (Greenlandic) comes from Greenlandic Siivali, from Danish Severin, from Latin Severinus, from Latin Sevērus, from Proto-Italic seɣwēros, from Proto-Indo-European seǵʰwr̥, from Proto-Indo-European seǵʰ- — to hold; to overpower.

Ancestry of “Sîvale”, step by step

StepLanguageWordMeaning
1GreenlandicSiivali
2DanishSeverin
3LatinSeverinusborne by several early Christian saints
4LatinSevērussevere, serious, strict, stern, stringent, austere, harsh, grave (in demeanor)
5Proto-Italicseɣwērossevere
6Proto-Indo-Europeanseǵʰwr̥overpowering
7Proto-Indo-Europeanseǵʰ-to hold; to overpower
Every word from Proto-Indo-European seǵʰ-Every word from Proto-Indo-European seǵʰwr̥Every word from Proto-Italic seɣwēros