rĕ-grădo — Lewis & Short
rĕ-grădo, āvi, ātum, 1, v. a.re-gradus.
I To degrade in rank, set back, lower (late Lat.), Hier. adv. Johan. Hieros. 19;
Novel. Theod. 2, 21, 1: usque ad decimum locum regradari,Cod. Just. 12, 17, 3:
sacerdotes qui peccaverant regradantur in aedituos,Hier. in Jovin. 2, 28.—
II To bring back into the former order, to rearrange as before (by intercalation), Sol. 1, 45.