Where does “blyfri” come from?

blyfri (Norwegian Bokmål) comes from Norwegian Bokmål fri, from Middle Low German vrī, from Old Saxon frī, from Proto-West Germanic frī, from Proto-Germanic frijaz, from Proto-Indo-European priHós, from Proto-Indo-European preyH- — to love, to please.

blyfri (Norwegian Bokmål): without lead, unleaded, lead-free

Definitions

  1. without lead, unleaded, lead-free

Ancestry of “blyfri”, step by step

blyfri traces back through two separate lines of ancestry.

via Norwegian Bokmål fri

StepLanguageWordMeaning
1Norwegian Bokmålfrifree, not imprisoned or enslaved; free, not...
2Middle Low Germanvrīfree
3Old Saxonfrīfree
4Proto-West Germanicfrīfree
5Proto-Germanicfrijazfree
6Proto-Indo-EuropeanpriHósdear, beloved; happy, free
7Proto-Indo-EuropeanpreyH-to love, to please

via Norwegian Bokmål bly

StepLanguageWordMeaning
1Norwegian Bokmålblylead
2Old Norseblýlead
3Proto-Germanicblīwijąlead
4Proto-Indo-EuropeanmliH-wó-s—
5Proto-Indo-Europeanmleh₁y-to be weak, weary, tired
Every word from Proto-Indo-European preyH- →Every word from Proto-Indo-European priHós →Every word from Proto-Germanic frijaz →