köken: Etymology tree Proto-Indo-European *dwóh₁ Proto-Indo-European *dwísder. Ancient Greek διά (diá) Ancient Greek δια- (dia-) Proto-Indo-European *gʷelH-der. Proto-Hellenic *gʷəlnō Ancient Greek βάλλω (bállō) Ancient Greek διαβάλλω (diabállō) Ancient Greek διάβολος (diábolos)bor. Latin diaboluslbor. Old Czech diábelbor. Old Polish dyjabeł Polish diabeł Proto-Indo-European *-iskos Proto-Balto-Slavic…