What is the process of acquiring the characteristics of a given culture and becoming competent in its language and ways of behaving and knowing?

The process of acquiring the characteristics of a culture and becoming competent in its language and ways of behaving and knowing is known as cultural assimilation. This involves adapting and integrating into a new culture by learning its language, customs, and social norms. It often requires immersion, practice, and open-mindedness to fully understand and participate in the culture.