Where does “jesetr” come from?

jesetr (Old Czech) comes from Proto-Slavic esetrъ, from Proto-Balto-Slavic eśetras — sturgeon.

jesetr (Old Czech): sturgeon

Definitions

  1. sturgeon

Ancestry of “jesetr”, step by step

StepLanguageWordMeaning
1Proto-Slavicesetrъsturgeon
2Proto-Balto-Slaviceśetrassturgeon
Every word from Proto-Balto-Slavic eśetras →Every word from Proto-Slavic esetrъ →
jesetr — Etymology, Origin & Word History | Etymology Explorer