Jeri is a cover term for two

Mande language The Mande languages are spoken in several countries in West Africa by the Mandé peoples and include Maninka, Mandinka, Soninke, Bambara, Kpelle, Dioula, Bozo, Mende, Susu, and Vai. There are "60 to 75 languages spoken by 30 to 40 million ...

of northwestern

Ivory Coast Ivory Coast, also known as Côte d'Ivoire, officially the Republic of Côte d'Ivoire, is a country on the southern coast of West Africa. Its capital is Yamoussoukro, in the centre of the country, while its largest city and economic centre is ...

and southwestern

Burkina Faso Burkina Faso (, ; , ff, 𞤄𞤵𞤪𞤳𞤭𞤲𞤢 𞤊𞤢𞤧𞤮, italic=no) is a landlocked country in West Africa with an area of , bordered by Mali to the northwest, Niger to the northeast, Benin to the southeast, Togo and Ghana to the ...

. The two had been thought until recently to be dialects of a single language, but they are now known to be clearly distinct. The Burkina language is Jalkunan (Blé, Dyala, Dyalanu, Jalanu), and the Ivory Coast language is Jeri Kuo (Celle, Jeli Kuo). Jeri Kuo is spoken by people who traditionally constituted a caste-like minority within an otherwise mostly Senufo-speaking zone. The language is thought to be endangered, with 90% of ethnic Jeri having shifted to regionally dominant languages. The Jalkunan-speaking people of the Blédougou village cluster are not people of caste, although nearby villages of other ethnicities have entire sections populated by blacksmith and leatherworker castes. Jalkunan is being replaced by Jula (Dioula), but it is not immediately threatened by extinction.

References

Mande languages Languages of Ivory Coast Languages of Burkina Faso Endangered languages of Africa {{Mande-lang-stub