Proto-Indo-European *yes-

→ Assamese ইটা (derived)

→ Persian جوشیدن (mention)

→ Ancient Greek ζέω (derived)

→ Norwegian Nynorsk ese (root)

→ Norwegian Nynorsk ese (mention)

→ Norwegian Nynorsk jest (root)

→ Norwegian Nynorsk ase (root)

→ Norwegian Nynorsk asa (root)

→ Norwegian Nynorsk jester (root)

→ Norwegian Nynorsk asen (root)

→ Norwegian Nynorsk gjester (root)

→ Old Norse jǫstr (root)

→ Swedish jäst (derived)