Proto-Germanic *sōwulō

→ Old English sol (mention)

→ Danish sol (mention)

→ Faroese sól (derived)

→ Westrobothnian sol (mention)

→ Old Swedish sol (inherited)

→ Icelandic sól (derived)

→ Norwegian Bokmål sol (mention)

→ Norwegian Nynorsk sol (mention)

→ Old Norse sól (inherited)

→ Swedish sol (inherited)