Where does “bärkraftig” come from?

bärkraftig (Swedish) comes from Swedish bärkraft, 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.

bärkraftig (Swedish): having good carrying capacity; strong

Definitions

  1. having good carrying capacity; strong

Ancestry of “bärkraftig”, step by step

bärkraftig traces back through two separate lines of ancestry.

via Swedish bärkraft

StepLanguageWordMeaning
1Swedishbärkraftability to bear weight (without breaking, sinking, immobilization, or the like); bearing capacity, carrying capacity, etc
2Swedishkrafta force; strength, power
3Old Swedishkrapterpower, strength
4Old Norsekraptrstrength
5Proto-Germanickraftuzstrength, power
6Proto-Germanic-þuzForms result nouns from verb roots, usually from...
7Proto-Indo-European-tusDerives action nouns from verb roots

via Swedish IG

StepLanguageWordMeaning
1SwedishIGAbbreviation of inte godkänd or icke godkänd; a...
Every word from Proto-Indo-European -tusEvery word from Proto-Germanic -þuzEvery word from Proto-Germanic kraftuz