Proto-Indo-European *h₃nebʰ-

→ English nave (derived)

→ Assamese নাই (mention)

→ Greek αφαλός (mention)

→ Estonian naba (derived)

→ Persian ناف (inherited)

→ Finnish napa (root)

→ Finnish napa (derived)

→ Ancient Greek ὀμφαλός (mention)

→ Ancient Greek ὄμφαξ (mention)

→ Latin umbo (mention)

→ Latin umbilicus (root)

→ Latin subumbilicus (root)

→ Old Prussian nabis (mention)

→ Pashto نو (inherited)

→ Sanskrit नाभि (mention)

→ Sanskrit नभ्य (mention)

→ Old Armenian անիւ (mention)