Where does “hvelvbru” come from?

hvelvbru (Norwegian Bokmål) comes from Norwegian Bokmål bru, from Norwegian Nynorsk bru, from Old Norse brú, from Old Norse á, from Proto-Norse ᚨᚾ, from Proto-Germanic ana, from Proto-Indo-European h₂en- — on, onto.

hvelvbru (Norwegian Bokmål): an arch bridge

Definitions

  1. an arch bridge

Ancestry of “hvelvbru”, step by step

hvelvbru traces back through two separate lines of ancestry.

via Norwegian Bokmål bru

StepLanguageWordMeaning
1Norwegian Bokmålbrua bridge
2Norwegian Nynorskbrua bridge
3Old Norsebrúbridge
4Old Norseáriver; Alternative form of ær; on
5Proto-Norseᚨᚾon
6Proto-Germanicanaon, at; on, onto; ana
7Proto-Indo-Europeanh₂en-on, onto

via Norwegian Bokmål hvelv

StepLanguageWordMeaning
1Norwegian Bokmålhvelva vault strongroom, storeroom, often underground
Every word from Proto-Indo-European h₂en-Every word from Proto-Germanic anaEvery word from Proto-Norse ᚨᚾ