regiōnālis, e, adj. regio, of or belonging to a province or region: concilium, provincial (opp. plenarium), Aug. Bapt. contr. Donat. 7, 53.
— Adv.: regiōnāli-ter, by provinces or regions, = regionatim, App. de Mundo, 23, p. 68, 2; Cael. Aur. Acut. 2, 29, 157.