Lustrális, & hoc lustrâle. pen. prod. Perteining to purging or making holy. vt, Sacrificium lustrale. Liu.A purging sacrifice.Aqua lustralis.Ouid.Holy water.Vora lustralia.Val. Flac.Solenne lustrale exercitus. Tac.
Lewis and Short: Latin dictionary
lustrālis, e, adj. [2. lustrum], relating to purification from guilt or the appeasing of the gods, lustral. I.Lit.: sacrificium,
a sacrifice of purification, a propitiatory offering
, Liv. 1, 28: aqua,
lustral water, holy water
, Ov. P. 3, 2, 73: exta, Verg. A. 8, 183: hostiae, App. Mag. p. 304 fin.: vota, Val. Fl. 3, 414: caput, atoning (of Iphigenia), Sen. Agam. 163.—II. [V. 2. lustrum.] Of or belonging to a period of five years, quinquennial: certamen, Tac. A. 6, 4: aurum, a tax levied every five years on petty shopkeepers, usurers, and brothel-keepers: AVRI LVSTRALIS COACTOR, Inscr. Grut. 347, 4: collatio, Cod. Th. 13, tit. 1: census Romae, Ulp. Regul. 1, 8.—Hence, subst.: lustrālis, is, m., the collector of this tax, Inscr. Fabr. p. 426, n. 458.