Where does “atomkraft” come from?

atomkraft (Swedish) comes from Swedish kraft, from Old Swedish krapter, from Old Norse kraptr, from Proto-Germanic kraftuz, from Proto-Germanic -þuz, from Proto-Indo-European -tus — Derives action nouns from verb roots.

atomkraft (Swedish): atomic energy, nuclear power, nuclear energy

Definitions

  1. atomic energy, nuclear power, nuclear energy

Ancestry of “atomkraft”, step by step

atomkraft traces back through two separate lines of ancestry.

via Swedish kraft

StepLanguageWordMeaning
1Swedishkrafta force; strength, power
2Old Swedishkrapterpower, strength
3Old Norsekraptrstrength
4Proto-Germanickraftuzstrength, power
5Proto-Germanic-þuzForms result nouns from verb roots, usually from...
6Proto-Indo-European-tusDerives action nouns from verb roots

via Swedish atom

StepLanguageWordMeaning
1Swedishatomatom; the smallest particle to retain the...
Every word from Proto-Indo-European -tusEvery word from Proto-Germanic -þuzEvery word from Proto-Germanic kraftuz
atomkraft — Etymology, Origin & Word History | Etymology Explorer