ALL meanings of lustrum
lus·trum
L l - noun lustrum A period of five years. 1
- noun plural lustrum Also, luster; especially British, lustre. a period of five years. 1
- noun plural lustrum Roman History. a lustration or ceremonial purification of the people, performed every five years, after the taking of the census. 1
- noun lustrum a period of five years 0
- noun lustrum in ancient Rome, a purification of all the people by means of ceremonies held every five years, after the census 0
- noun lustrum a five-year period 0
- noun lustrum (Roman religion) A lustration or ceremonial purification of all the ancient Roman people, performed every five years, after the taking of the census. 0