A branch of the Tai languages WordNet 3.0

A branch of the Tai languages, spoken in the north, along Red and Black rivers, Son La, Dien Bien, Yen Bai, Lai Chau, Lao Cai, and Phu Tho provinces, south, Lam Dong Province, Tung Nghia, Dac Lak Province, Tho Thanh, Gia Lai Province, Pleiku Open English WordNet

Tai Dam, also known as Black Tai, is a Tai language spoken by the Tai Dam in Vietnam, Laos, Thailand, and China. Wikipedia

Dǎinǎyǔ, 傣哪语; Dǎidānyǔ, 傣担语, spoken by the Tai Dam people in Southeast Asia Wikipedia Disambiguation

Tai language spoken by the Tai Dam in Vietnam, Laos, Thailand, and China Wikidata

A Tai language of Viet Nam, Laos and Thailand. OmegaWiki

A Tai-Kadai (Kradai) language spoken by 700,000 people in Vietnam, Thailand, Laos and China written in its own unique script, closely related to Lao and northern Thai. Wiktionary