The Spanish ROAD is a term used to refer to the network of roads and trade routes that connected the Spanish Empire in Europe and the Americas. The two crossword solutions for this term are CAMINO, which is a Spanish word meaning 'ROAD' or 'PATH, ' and ESTRADA, which is a Portuguese word meaning 'ROAD' or 'WAY.' Both words refer to the same concept, and together they provide an accurate description of the Spanish ROAD.