General:
* System: This emphasizes the organized structure of an economy.
* Management: This highlights the control and administration of resources.
* Framework: This focuses on the underlying rules and principles of the economy.
* Market: This refers specifically to the exchange of goods and services.
* State: This can refer to the overall condition of the economy, such as "strong economy."
* Financial system: This specifically focuses on the money and credit aspects of the economy.
Specific meanings:
* Thrifty: This means being careful with money and resources (individual level).
* Frugal: This is similar to thrifty, but can also refer to a simple lifestyle.
* Prudent: This emphasizes a wise and careful approach to managing resources.
* Efficient: This means using resources in the best possible way to achieve maximum output.
For specific contexts:
* National economy: "National wealth," "National output," "Economic system"
* Household economy: "Budget," "Finances," "Household management"
* Personal economy: "Spending," "Savings," "Financial planning"
The best synonym will depend on the specific context and the meaning you want to convey.