Proto-Slavic *sěmę

→ Belarusian семя (inherited)

→ Bulgarian семе (inherited)

→ Czech semeno (inherited)

→ Kashubian semiã (inherited)

→ Old Church Slavonic сѣмѧ (inherited)

→ Lower Sorbian semje (inherited)

→ Upper Sorbian symjo (inherited)

→ Macedonian семе (inherited)

→ Polish siemię (inherited)

→ Polabian semą (inherited)

→ Russian семя (inherited)

→ Serbo-Croatian seme (inherited)

→ Serbo-Croatian sjeme (inherited)

→ Serbo-Croatian семе (inherited)

→ Serbo-Croatian сјеме (inherited)

→ Slovak semeno (inherited)

→ Slovene seme (inherited)

→ Ukrainian сім'я (inherited)