This study explores the communication culture of the Southern Khmer people, focusing on family and community interactions. Using an interdisciplinary approach combining linguistics, cultural studies, and ethnography, the research analyzes data from field observations, interviews, and folk materials. The findings indicate that communication practices are shaped by respect, social hierarchy, and community cohesion. In family contexts, communication emphasizes politeness, indirectness, and age-based hierarchy. In community settings, it reflects collective values, mutual support, and adherence to traditional norms. Cultural and religious beliefs, especially Theravada Buddhism, significantly influence communicative behavior. The study highlights the close relationship between language and culture and contributes to a better understanding of Southern Khmer communication practices. It also provides implications for intercultural communication, language education, and the preservation of cultural identity in the context of globalization.
Nguyen Thi Huynh Hia2 Nguyen Thi Kieu Tien1* (Sun,) studied this question.