Old Norse ǫ́ss

← Old English ōs (cognate)

← Proto-Germanic *ansuz (inherited)

← Old High German ans- (cognate)

← Proto-Indo-European *h₂énsus (derived)

← Proto-Indo-European *h₂ems- (derived)

← Old Norse áss (link)

← Old Norse ásynja (link)

← Old Saxon ās (cognate)

→ Norwegian Bokmål ås (mention)

→ Norwegian Nynorsk ås (mention)

→ Old Norse áss (link)