Where does “Reebou” come from?
Reebou (Luxembourgish) comes from Old High German reginbogo, from Proto-Germanic regnabugô, from Proto-Germanic bugô, from Proto-Indo-European bʰugʰ-, from Proto-Indo-European bʰewgʰ- — to bend; curve, arch.
Reebou (Luxembourgish): rainbow
Definitions
- rainbow