Where does “keilyawc” come from?
keilyawc (Middle Welsh) comes from Proto-Brythonic kėljọg, from Proto-Celtic kalyākos, from Proto-Indo-European ḱelh₁- — to warm up, to be hot; to warm up, be hot.
keilyawc (Middle Welsh) comes from Proto-Brythonic kėljọg, from Proto-Celtic kalyākos, from Proto-Indo-European ḱelh₁- — to warm up, to be hot; to warm up, be hot.