Where does “Kernmaterial” come from?

Kernmaterial (German) comes from German kern, from Middle High German kerne, from Old High German kerno, from Proto-Germanic kernô, from Proto-Indo-European ǵr̥h₂nóm, from Proto-Indo-European ǵr̥h₂nós, from Proto-Indo-European ǵerh₂- — to grow old, to mature.

Kernmaterial (German): nuclear material

Definitions

  1. nuclear material

Ancestry of “Kernmaterial”, step by step

Kernmaterial traces back through two separate lines of ancestry.

via German kern

StepLanguageWordMeaning
1Germankernkernel
2Middle High Germankerne—
3Old High Germankernocore; pith
4Proto-Germanickernôkernel, core
5Proto-Indo-Europeanǵr̥h₂nómgrain
6Proto-Indo-Europeanǵr̥h₂nósmatured, grown old
7Proto-Indo-Europeanǵerh₂-to grow old, to mature

via German Material

StepLanguageWordMeaning
1GermanMaterialmaterial (matter)
2Latinmāteriālismaterial (made of matter)
3Latinmāteriamatter; material; component stuff; substance
4Latinmātermother female parent
5Proto-Italicmātērmother
6Proto-Indo-Europeanméh₂tērmother
Every word from Proto-Indo-European ǵerh₂- →