Old Norse róa

← Proto-Germanic *rōaną (inherited)

← Proto-Indo-European *h₁reh₁- (derived)

→ Old English rowan (cognate)

→ Danish ro (inherited)

→ Faroese rógva (inherited)

→ Westrobothnian ro (inherited)

→ Icelandic róa (inherited)

→ Norwegian Bokmål ro (inherited)

→ Norwegian Nynorsk ro (inherited)

→ Norwegian Nynorsk røde (mention)

→ Old Norse róðr (mention)

→ Swedish ro (inherited)