←
Old English ōs (cognate)
←
Proto-Germanic *ansaz (inherited)
←
Proto-Germanic *amsaz (inherited)
←
Proto-Germanic *ansuz (inherited)
←
Old High German ans- (cognate)
←
Proto-Indo-European *h₂énsus (derived)
←
Proto-Indo-European *h₂ems- (derived)
→
Old English os (cognate)
→
Westrobothnian aas (inherited)
→
Westrobothnian Åsuith (mention)
→
Icelandic ás (inherited)
→
Icelandic ás (inherited)
→
Icelandic Ása (mention)
→
Norwegian Bokmål Oslo (mention)
→
Norwegian Bokmål ås (derived)
→
Norwegian Bokmål ås (inherited)
→
Norwegian Bokmål ås (inherited)
→
Norwegian Nynorsk Oslo (mention)
→
Norwegian Nynorsk ås (inherited)
→
Norwegian Nynorsk ås (inherited)
→
Old Norse Ása (mention)
→
Elfdalian ǫs (inherited)