나일강 (Korean) comes from English Nile, from Ancient Greek νεῖλος, from Arabic نِيل, from Persian نیل, from Arabic نيل, from Middle Persian 𐭭𐭩𐭫, from Sanskrit नील, from Proto-Indo-European neyH- — to lead.
Ancestry of “나일강”, step by step
나일강 traces back through two separate lines of ancestry.