Spanish capital is typically used to refer to Madrid, the capital city of Spain. However, there are many synonyms that can be used to describe the Spanish capital that go beyond just the name of the city. Some possible alternatives could be the "heart of Spain," the "cultural epicenter of Spain," or even the "royal seat of Spain," given Madrid's strong association with the monarchy throughout history. Additionally, some may refer to Madrid as the "financial center of Spain" or the "hub of Spanish commerce," as the city serves as a major center for business and industry in the country. Regardless of how one refers to Madrid, it remains an essential destination for anyone looking to experience the best of Spain.