Where does “självsäkerhet” come from?

självsäkerhet (Swedish) comes from Swedish självsäker, from Swedish säker, from Middle Low German seker, from Old Saxon sikur, from Proto-West Germanic sikur, from Latin sēcūrus, from Latin sē-, from Latin sex — six.

självsäkerhet (Swedish): confidence, self-confidence

Definitions

  1. confidence, self-confidence

Ancestry of “självsäkerhet”, step by step

StepLanguageWordMeaning
1Swedishsjälvsäkerconfident, self-confident
2Swedishsäkersafe, secure; sure, certain
3Middle Low Germanseker
4Old Saxonsikur
5Proto-West Germanicsikursecure, safe; sure, certain
6Latinsēcūruscareless, negligent
7Latinsē-apart-; aside-; away
8Latinsexsix; 6
9Proto-Italicsekssix
10Proto-Indo-Europeanswéḱssix
Every word from Proto-Indo-European swéḱsEvery word from Latin sē-Every word from Proto-Italic seks