Where does “Ortu” come from?

Ortu (Greenlandic) comes from Danish Otto, from German Otto, from Old High German ōt, from Proto-West Germanic aud, from Proto-Germanic audaz — wealth, riches.

Ancestry of “Ortu”, step by step

StepLanguageWordMeaning
1DanishOtto—
2GermanOttoOtto
3Old High Germanōtriches; property
4Proto-West Germanicaudwealth, riches
5Proto-Germanicaudazwealth, riches

Words derived from “Ortu”

Every word from Proto-Germanic audaz →Every word from Proto-West Germanic aud →Every word from Old High German ōt →
Ortu — Etymology, Origin & Word History | Etymology Explorer