Proto-Germanic *leuhsą

→ Danish lys (inherited)

→ Danish lyse (mention)

→ Faroese ljós (inherited)

→ Old Swedish lius (inherited)

→ Icelandic ljós (inherited)

→ Icelandic lýsa (mention)

→ Norwegian Bokmål lys (derived)

→ Norwegian Nynorsk lys (derived)

→ Norwegian Nynorsk ljos (inherited)

→ Old Norse ljós (inherited)

→ Elfdalian liuos (inherited)

→ Swedish ljus (inherited)