Where does “brignā” come from?
brignā (Gaulish) comes from Proto-Celtic brixs, from Proto-Indo-European bʰerǵʰ- — to rise; high, lofty; hill, mountain.
brignā (Gaulish) comes from Proto-Celtic brixs, from Proto-Indo-European bʰerǵʰ- — to rise; high, lofty; hill, mountain.