Proto-Germanic *langōną

→ English long (inherited)

→ English longing (derived)

→ English longing (derived)

→ Old English langian (inherited)

→ Danish lange (derived)

→ Middle English longen (inherited)

→ Finnish lanko (derived)

→ Old Swedish langa (inherited)

→ Icelandic langa (inherited)

→ Old Norse langa (inherited)