Where does “*skadu” come from?

*skadu (Proto-Germanic) comes from Proto-Germanic skaduz, from Proto-Indo-European (s)ḱeh₃- — darkness, shadow.

Ancestry of “*skadu”, step by step

StepLanguageWordMeaning
1Proto-Germanicskaduza shadow
2Proto-Indo-European(s)ḱeh₃-darkness, shadow

Words derived from “*skadu

Every word from Proto-Indo-European (s)ḱeh₃-Every word from Proto-Germanic skaduz