The Exchequer traditionally refers to the treasury or financial department in the government that manages revenue and expenditure. Synonyms for the Exchequer include public money, national purse, government funds, state coffers, and fiscal department. These terms generally describe the same concept of the government's financial resources, but may have slight variations in usage depending on the context or country. Some related terms include tax revenue, customs duty, government grants, and subsidies, which are all sources of income for the Exchequer. Understanding the language and terminology surrounding finance and government funding is essential for individuals interested in policy-making or financial management.