n water-diet (?), penitential diet: dobrith .i. dobur ┐ hith .i. usce ┐ arbur, cuit āesa aithrige ┐ pennaite indsin, Corm. p. 15 . O'Dav. 745 . doibrith, O'Cl. peindith di bliadain deac for dobrit no vii mbliadna for usciu ┐ bargin, Ériu vii 140.2 . See doborfit.