Roman month
Noun
Meaning
Roman month (plural Roman months)
(now historical) A quantity of tax paid by electorates or other constituent states to the Holy Roman Empire. Abbreviated as RM. [from 17th c.]
Noun
Roman month (plural Roman months)
(now historical) A quantity of tax paid by electorates or other constituent states to the Holy Roman Empire. Abbreviated as RM. [from 17th c.]