Irish lána

← Old English lane (derived)

← Old English lanu (mention)

← Middle English lane (borrowed)

← Middle English lone (mention)

← Irish aerlána (link)

← Irish lána bus (link)

← Irish buslána (link)

← Proto-Germanic *lanō (derived)

← Proto-West Germanic *lanu (derived)

→ Irish buslána (affix)

→ Irish aerlána (affix)