Behchokǫ̀ in the context of "Great Slave Lake"

Tlicho, also known as Tłı̨chǫ Yatıì ([tɬʰĩtʃʰõ jatʰîː]) or the Dogrib language, is a Northern Athabaskan language spoken by the Tłı̨chǫ (Dogrib people) First Nations of the Canadian Northwest Territories. According to Statistics Canada in 2011, there were 2,080 people who speak Tłı̨chǫ Yatıì. As of 2016, 1,735 people speak the language.

Tłıchǫ Yatıì is spoken by the Tłıchǫ, a Dene First Nations people that reside in the Northwest Territories of Canada. Tłı̨chǫ lands lie east of Mackenzie River (Deh Cho) between Great Slave Lake (Tıdeè) and Great Bear Lake (Sahtu) in the Northwest Territories. There are four primary communities that speak the language: Gamèti (formerly Rae Lakes), Behchokǫ̀ (formerly Rae-Edzo), Wekweètì (formerly Snare Lakes) and Whatì (formerly Lac La Martre). From a population number of about 800 during the mid-19th century to about 1,700 by the 1970s, the population has grown to about 2,080 as recorded by the 2011 Census. However, Tłıchǫ Yatıì has seen a decrease in mother tongue speakers, hence placing it under the list of endangered languages.