Where does “spennvidde” come from?

spennvidde (Norwegian Nynorsk) comes from Norwegian Nynorsk spenn, from Norwegian Nynorsk spenne, from Old Norse sperna, from Old Norse sporna, from Proto-Germanic spurnaną, from Proto-Indo-European sperH- — to kick.

spennvidde (Norwegian Nynorsk): span measurement of an arch or bridge

Definitions

  1. span measurement of an arch or bridge

Ancestry of “spennvidde”, step by step

spennvidde traces back through two separate lines of ancestry.

via Norwegian Nynorsk spenn

StepLanguageWordMeaning
1Norwegian Nynorskspenna span
2Norwegian Nynorskspenneto stretch, tense, tighten, strain
3Old Norsesperna
4Old Norsesporna
5Proto-Germanicspurnanąto kick, to trample
6Proto-Indo-EuropeansperH-to kick

via Norwegian Nynorsk vidde

StepLanguageWordMeaning
1Norwegian Nynorskviddealternative form of vidd
Every word from Proto-Indo-European sperH-Every word from Proto-Germanic spurnanąEvery word from Old Norse sporna