Lower Sorbian jesotr

← Czech jeseter (cognate)

← Upper Sorbian jasotr (cognate)

← Polish jesiotr (cognate)

← Russian осётр (cognate)

← Serbo-Croatian jèsetra (cognate)

← Proto-Slavic *esetrъ (inherited)

→ Czech jeseter (cognate)

→ Serbo-Croatian jesetra (cognate)

→ Serbo-Croatian јесетра (cognate)

→ Slovak jeseter (cognate)