The term 'Spanish' refers to the people, language, and culture associated with Spain, which played a significant role in the exploration and colonization of the Americas from the late 15th century onwards. In the context of the Americas from 1200 to 1450, Spanish influences began to take shape through early interactions with indigenous populations, which set the stage for later extensive conquests and colonization that would drastically alter the social, political, and economic landscapes of the New World.