Where does “reynbowe” come from?
reynbowe (Middle English) comes from Old English reġnboga, from Proto-Germanic regnabugô, from Proto-Germanic bugô, from Proto-Indo-European bʰugʰ-, from Proto-Indo-European bʰewgʰ- — to bend; curve, arch.
reynbowe (Middle English): rainbow multicoloured arch created by the reflection of rain
Definitions
- rainbow multicoloured arch created by the reflection of rain