Olive. There are three grades of olives. The highest grade is occupied by small manzanilla olives, next the "queen" or gordal del rey which are larger, and finally the small hoji blanca which are often found for sale in markets pickled in oil and vinegar with garlic.
Stuffed olive. Generally green olives stuffed with anchovies.
"Olives in the style of Madrid." Black olives chilled and dressed with oil and vinegar flavoured with paprika, garlic and oregano.