Where does “réis” come from?
réis (Portuguese) comes from Portuguese Real, from Latin rēgālis, from Latin rēx, from Proto-Italic rēks, from Proto-Indo-European h₃rḗǵs, from Proto-Indo-European h₃reǵ- — to straighten, to right oneself; right; just.
réis (Portuguese): plural of real
Definitions
- plural of real