Old Norse róg

← Old English wrēġan (cognate)

← Proto-Germanic *wrōhiz (inherited)

← Proto-Germanic *wrōgiþō (mention)

← Proto-Germanic *wrōgijaną (mention)

← Gothic 𐍅𐍂𐍉𐌷𐍃 (cognate)

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

← Proto-Indo-European *wrē- (mention)

← Old Saxon wrōht (cognate)

→ Old English wroht (cognate)

→ Gothic 𐍅𐍂𐍉𐌷𐍃 (cognate)