Old Norse ást

← Proto-Germanic *anstiz (inherited(non/is))

← Proto-Germanic *anstiz (inherited)

← Proto-Indo-European *h₃neh₂- (root)

→ Faroese ást (derived)

→ Icelandic ást (inherited)

→ Norwegian Bokmål åst (inherited)

→ Norwegian Nynorsk åst (derived)

→ Old Norse Ástríðr (mention)

→ Old Norse ástigr (suffix)