Where does “jernmalm” come from?

jernmalm (Norwegian Nynorsk) comes from Norwegian Nynorsk jern, from Norwegian Nynorsk jarn, from Old Norse járn, from Proto-Germanic īsarną, from Proto-Celtic īsarnom, from Proto-Indo-European h₁ésh₂r̥ — blood.

jernmalm (Norwegian Nynorsk): iron ore

Definitions

  1. iron ore

Ancestry of “jernmalm”, step by step

jernmalm traces back through two separate lines of ancestry.

via Norwegian Nynorsk jern

StepLanguageWordMeaning
1Norwegian NynorskjernAlternative form of jarn; iron
2Norwegian Nynorskjarniron
3Old Norsejárniron
4Proto-Germanicīsarnąiron
5Proto-Celticīsarnomiron
6Proto-Indo-Europeanh₁ésh₂r̥blood

via Norwegian Nynorsk malm

StepLanguageWordMeaning
1Norwegian Nynorskmalmore
2Old Norsemalmrore, metal
3Proto-Germanicmalmazsand; ore
4Proto-Indo-Europeanmelh₂-to grind, to crush
5Proto-Indo-Europeanmel-soft; tender; weak; to deceive; to rub
6Proto-Indo-Europeanmey-to strengthen; to bind; to change, exchange
Every word from Proto-Indo-European h₁ésh₂r̥Every word from Proto-Celtic īsarnomEvery word from Proto-Germanic īsarną