How do you spell Manilla

Available Definitions:
1)  a. - Of or pertaining to Manila or Manilla, the capital of the Philippine Islands; made in, or exported from, that city.
2)  n. - A ring worn upon the arm or leg as an ornament, especially among the tribes of Africa.
3)  n. - A piece of copper of the shape of a horseshoe, used as money by certain tribes of the west coast of Africa.
4)  a. - Same as Manila.