Where does “nadal” come from?
nadal (Catalan) comes from Old Catalan nadal, from Latin nātālis, from Latin nātus, from Latin gnātus, from Proto-Italic gnātos, from Proto-Indo-European ǵn̥h₁tós, from Proto-Indo-European ǵenh₁- — to produce, to beget, to give birth.
nadal (Catalan): an occasion of Christmas
Ancestry of “nadal”, step by step