Komi-Zyrian шом

← Komi-Permyak шом (cognate)

← Komi-Permyak шӧм (cognate)

← Udmurt шум (cognate)

← Udmurt шӧм (cognate)

← Proto-Permic *šom (inherited)

← Proto-Permic *šȯm (inherited)

→ Komi-Zyrian шомӧс (suffix)