The process by which Spain established and expanded its colonies in the Americas during the 15th to 19th centuries, bringing its language, culture, and institutions to these regions.
Related terms
Colonialism: The policy or practice of acquiring full or partial political control over another country, occupying it with settlers, and exploiting it economically.
Imperialism: A policy of extending a country's power and influence through diplomacy or military force.
Conquistadors: Spanish conquerors who explored and colonized various parts of the Americas. They played a significant role in spreading Spanish language and culture.