The story
- Proto-Indo-European*h₂ews-
- Proto-Indo-European*h₂éwss?
- Proto-Indo-European*h₂éwsteros
- Proto-Germanic*austraz
- Proto-Germanic*austrą
- Proto-West Germanic*austr
- Old High Germanōstar
- Proto-Indo-European*h₃reǵ-
- Proto-Indo-European*h₃rḗǵs
- Proto-Celtic*rīgyom
- Proto-Germanic*rīkiją
- Proto-West Germanic*rīkī
- Old High Germanrīhhi
- Old High GermanŌstarrīhhi
- LatinAustria
- EnglishAustria
- English todayAustrian
Etymology from Wiktionary, CC BY-SA 4.0.