Definitions of Peso:

noun: the basic unit of money in Chile; equal to 100 centesimos
noun: the basic unit of money in Colombia; equal to 100 centavos
noun: the basic unit of money in Cuba; equal to 100 centavos
noun: the basic unit of money in the Dominican Republic; equal to 100 centavos
noun: the basic unit of money in Guinea-Bissau; equal to 100 centavos
noun: the basic unit of money in Mexico; equal to 100 centavos
noun: the basic unit of money in the Philippines; equal to 100 centavos
noun: the basic unit of money in Uruguay; equal to 100 centesimos