Romanization refers to the process of adopting the Roman culture, language, and practices by various peoples and regions, particularly during the expansion of the Roman Empire. This often involved the spread of Latin as the dominant language, along with Roman laws, architecture, and customs, influencing local societies. The impact of Romanization varied across different areas, with some regions fully embracing Roman ways, while others retained their local traditions. This cultural exchange helped shape the development of European civilization, leaving a lasting legacy that can still be seen in modern languages, legal systems, and urban planning.