Estonian suu

← Finnish suu (cognate)

← Proto-Finnic *suu (inherited)

← Hungarian száj (cognate)

← Proto-Uralic *śuwe (derived)

→ Estonian suutma (mention)

→ Estonian suudlema (suffix)

→ Finnish suu (cognate)

→ Hungarian száj (mention)

→ Ingrian suu (cognate)

→ Livonian sū (cognate)