The term "Mon-Khmer" refers to a branch of the Austroasiatic language family, which includes languages spoken primarily in Southeast Asia. This group encompasses languages such as Khmer, the official language of Cambodia, and Mon, spoken in parts of Myanmar and Thailand. Mon-Khmer languages are characterized by their unique phonetic and grammatical features. In addition to language, the Mon-Khmer peoples have a rich cultural heritage, with traditions and practices that vary across different regions. Many Mon-Khmer communities are known for their agricultural practices, traditional crafts, and vibrant festivals, reflecting their deep connection to the land and their history.