L₁U₁S₁T₁R₁U₁M₃S₁

10 points

LUSTRUMS is validvalid

LUSTRUM, a ceremonial purification of the population in ancient Rome [n]

72,875 of 196,601 in NWL2023·also valid in CSW24

LUSTRUM, (Latin) a period of five years [n]

138,736 of 280,887 in CSW24·also valid in NWL2023