Where does “aldræ” come from?

aldræ (Old Danish) comes from Danish ål, from Swedish älv, from Swedish dal, from Old Swedish dal, from Old Norse dalr, from Proto-Germanic dalą, from Proto-Indo-European dʰel- — an arch, vaulting, curve, curvature, cavity;...

Ancestry of “aldræ”, step by step

aldræ traces back through two separate lines of ancestry.

via Danish ål

StepLanguageWordMeaning
1Danishåleel; bodkin
2Swedishälva river
3Swedishdalvalley, dale
4Old Swedishdalvalley
5Old Norsedalrdale, valley
6Proto-Germanicdaląvalley, dale
7Proto-Indo-Europeandʰel-an arch, vaulting, curve, curvature, cavity;...

via Old Norse allra

StepLanguageWordMeaning
1Old Norseallragenitive plural of allr

Words derived from “aldræ

Every word from Proto-Indo-European dʰel-