Lower Sorbian jětša

← Czech játra (cognate)

← Upper Sorbian jatra (cognate)

← Proto-Indo-European *h₁en- (root)

← Proto-Indo-European *h₁entrom (inherited)

← Serbo-Croatian jetra (cognate)

← Proto-Slavic *ętro (inherited)

→ Upper Sorbian jatra (cognate)