Where does “brandsäkerhet” come from?

brandsäkerhet (Swedish) comes from Swedish brandsäker, 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.

brandsäkerhet (Swedish): fire safety

Definitions

  1. fire safety

Ancestry of “brandsäkerhet”, step by step

brandsäkerhet traces back through two separate lines of ancestry.

via Swedish brandsäker

StepLanguageWordMeaning
1Swedishbrandsäkerfire safe
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

via Swedish het

StepLanguageWordMeaning
1Swedishhethot; having a very high temperature; hot;...
2Old Swedishhēterhot
3Old Norseheitrhot
4Proto-Germanichaitazhot
5Proto-Indo-European*keHy-to heat
Every word from Proto-Indo-European swéḱsEvery word from Latin sē-Every word from Proto-Italic seks