←
Proto-Indo-European *h₂ews- (root)
→
Finnish äyri (borrowed)
→
Faroese oyra (inherited)
→
Old Danish øræ (inherited)
→
Icelandic aur (derived)
→
Icelandic eyrir (derived)
→
Norwegian Bokmål øre (derived)
→
Norwegian Nynorsk øre (derived)
→
Norwegian Nynorsk øyre (derived)