Where does “Austria” come from?

Austria derives from Old High German ostar through Latin Austria, though the ultimate meaning remains uncertain.

Ancestry of “Austria”, step by step

StepLanguageWordMeaning
1LatinAustria—
2Old High GermanOstarrîchi—
3Old High Germanrīhhirich, mighty; power, might, empire; realm
4Proto-West Germanicrīkīmighty, powerful; rich; kingdom, realm
5Proto-Germanicrīkijazkingly, royal, noble; mighty, powerful; rich
6Proto-Germanicrīksking, ruler
7Proto-Celticrīxsking
8Proto-Indo-Europeanh₃rḗǵsking, ruler
9Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just

Words derived from “Austria”

Every word from Proto-Indo-European h₃reǵ- →Every word from Proto-Indo-European h₃rḗǵs →Every word from Proto-Celtic rīxs →