Where does “восточнославя́нский” come from?

восточнославя́нский (Russian) comes from Russian славя́нский, from Proto-Slavic slověnьskъ, from Proto-Slavic slověninъ, from Proto-Slavic slovo, from Proto-Balto-Slavic ślawas, from Proto-Indo-European ḱléwos, from Proto-Indo-European ḱlew-, from Proto-Indo-European ḱel- — to cover; to incline.

восточнославя́нский (Russian): East Slavic relating to the East Slavs

Definitions

  1. East Slavic relating to the East Slavs

Ancestry of “восточнославя́нский”, step by step

восточнославя́нский traces back through two separate lines of ancestry.

via Russian славя́нский

StepLanguageWordMeaning
1Russianславя́нскийSlav, Slavic
2Proto-SlavicslověnьskъSlavic
3Proto-SlavicslověninъSlav
4Proto-Slavicslovoword
5Proto-Balto-Slavicślawas
6Proto-Indo-Europeanḱléwosfame
7Proto-Indo-Europeanḱlew-to hear
8Proto-Indo-Europeanḱel-to cover; to incline

via Russian восто́чный

StepLanguageWordMeaning
1Russianвосто́чныйeast, eastern

Words derived from “восточнославя́нский

Every word from Proto-Indo-European ḱel-Every word from Proto-Indo-European ḱlew-Every word from Proto-Indo-European ḱléwos