Franc zone (ZF),
Definition of Franc zone (ZF):
Monetary union of French-speaking countries whose economies are linked to the French franc at a fixed rate of exchange: Benin, Burkina Faso, Cameroon, Central African Republic, Chad, Comoros, Congo, Equatorial Guinea, France, Gabon, Cote dIvoire, Mali, Niger, Senegal, and Togo. Abbreviated ZF after its French name, Zone Franc..
Meaning of Franc zone (ZF) & Franc zone (ZF) Definition