Learn to speak THAI - Numbers, Days of the Week and Greetings
Thai (ภาษาไทย Phasa Thai [pʰāːsǎːtʰāj] ), or more precisely Central Thaior Siamese, is the national and official language of Thailand and the native language of the Thai people, Thailand's dominant ethnic group. Thai is a member of the Tai group of the Tai–Kadai language family. Some words in Thai are borrowed from Pali, Sanskrit and Old Khmer. It is a tonal and analytic language. Thai also has a complex orthography and relational markers. Thai is mutually intelligible with Lao.
Source: Wikipedia