Where does “sikur” come from?

sikur (Old Saxon) comes from Proto-West Germanic sikur, from Latin sēcūrus, from Latin sē-, from Latin sex, from Proto-Italic seks, from Proto-Indo-European swéḱs — six.

Ancestry of “sikur”, step by step

sikur traces back through two separate lines of ancestry.

via Proto-West Germanic sikur

StepLanguageWordMeaning
1Proto-West Germanicsikursecure, safe; sure, certain
2Latinsēcūruscareless, negligent
3Latinsē-apart-; aside-; away
4Latinsexsix; 6
5Proto-Italicsekssix
6Proto-Indo-Europeanswéḱssix

via Proto-Germanic *sikur

StepLanguageWordMeaning
1Proto-Germanic*sikur

Words derived from “sikur

Every word from Proto-Indo-European swéḱsEvery word from Latin sē-Every word from Proto-Italic seks