Where does “роговой” come from?

роговой (Russian) comes from Russian рог, from Proto-Slavic rogъ, from Proto-Balto-Slavic rágas — horn.

роговой (Russian): horn substance or instrument

Definitions

  1. horn substance or instrument

Ancestry of “роговой”, step by step

StepLanguageWordMeaning
1RussianрогN.B.— "The irregular plural рога is actually an...
2Proto-Slavicrogъhorn
3Proto-Balto-Slavicrágashorn
Every word from Proto-Balto-Slavic rágas →Every word from Proto-Slavic rogъ →Every word from Russian рог →