R / rĕpurgĭum
noun

rĕpurgĭum

gen. rĕpurgii · gender neuter · decl. 2nd
a cleansing again; a cleaning out
a cleansing again, a cleaning out (late Lat.): formarum (aquaeductuum), Cod. Th. 15, 2, 1; Cod. Just. 11, 42, 1.