Money

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Across
  1. 1. Physical currency used in daily transactions (coins and banknotes).
  2. 3. Three primary roles: medium of exchange, unit of account, store of value.
  3. 4. Recognized payment instrument with roles in exchange, accounting, and value storage.
  4. 5. Term describing currency mandated by law (e.g., US dollar).
Down
  1. 1. Monetary authority controlling currency supply (e.g., the Fed).
  2. 2. Institution issuing legal tender, often paired with 'central'.
  3. 3. Exchange rate system regulated by institutions (e.g., Bretton Woods).