Sino-Tibetan language Links Share URL Lookup “Sino-Tibetan language” at: Wikipedia Wiktionary Wordnik Dictionary.com Google noun the family of tonal languages spoken in eastern Asia Synonyms Sino-Tibetan, Sino-Tibetan language Less specific natural language, tongue More specific Sinitic, Sinitic language, Tibeto-Burman, Tibeto-Burman language, Kadai, Kam-Tai, Kadai language