Old Norse hrogn

→ Danish rogn (derived)

→ Faroese rogn (inherited)

→ French rogue (derived)

→ Westrobothnian ramm (inherited)

→ Westrobothnian rɑmm (derived)

→ Icelandic hrogn (inherited)

→ Norwegian Bokmål rogn (derived)

→ Norwegian Nynorsk rogn (inherited)

→ Swedish rom (derived)