Where does “Cymraesau” come from?
Cymraesau (Welsh) comes from Welsh cymraes, from Welsh cymro, from Proto-Brythonic kömroɣ, from Proto-Brythonic brogos, from Proto-Celtic mrogis, from Proto-Indo-European morǵ- — edge, boundary, border; frontier, border.
Cymraesau (Welsh): plural of Cymraes
Definitions
- plural of Cymraes