Where does “Диꙗ” come from?

Диꙗ (Old Church Slavonic) comes from Ancient Greek Δία, from Proto-Hellenic dzéus, from Proto-Indo-European dyḗws, from Proto-Indo-European dyéws, from Proto-Indo-European dyew- — to be bright; sky, heaven.

Диꙗ (Old Church Slavonic): The planet Jupiter

Definitions

  1. The planet Jupiter

Ancestry of “Диꙗ”, step by step

StepLanguageWordMeaning
1Ancient GreekΔίαthroughout
2Proto-Hellenicdzéussky god, Zeus
3Proto-Indo-Europeandyḗwssky, heaven; sky god
4Proto-Indo-Europeandyéwssky, heaven
5Proto-Indo-Europeandyew-to be bright; sky, heaven
Every word from Proto-Indo-European dyew- →Every word from Proto-Indo-European dyéws →Every word from Proto-Indo-European dyḗws →