Waci (also spelled Ouatchi) is a Gbe language of Togo and Benin. It is part of a dialect continuum which also includes Ewe and Mina also known as Gɛn. It is scattered in an area Capo designates as Ewe speaking.
Capo, Hounkpati B.C. (1988). Renaissance du Gbe (réflexions critiques et constructives sur L'EVE, le FON, le GEN, l AJA, le GUN, etc.). Hamburg: Helmut Buske Verlag. ISBN9783871188473. OCLC19892995.
Further reading
Anson, G. M. (1972). Description synchronique d'un parler Ewe: Le Watyi (PhD thesis). Université de Nice.
Capo, Hounkpati B. Christophe (1991). A comparative phonology of Gbe. Publications in African languages and linguistics. Vol. 14. Foris. doi:10.1515/9783110870534. ISBN9783110133929.
Capo, Hounkpatin B. C. (1980). "Un regroupement des parles gbe". Africana Marburgensia. 13 (1): 2–23.
Capo, Hounkpati B. Christophe (1977). Etude phonologique comparée du wacígbe et du gengbe (MA thesis). Université Nationale du Bénin.
Lokossa, Augustine A.; Capo, Hounkpati B. Christophe (1978). Precis grammatical du Gengbe et du Wacigbe. Kome: Sous-Comm. des Langues Waci et Gen.
Manoukian, Madeline (1952). The Ewe-speaking people of Togoland and the Gold Coast. Ethnographic survey of Africa, Western Africa. Vol. 6. London: Oxford University Press for the International African Institute. OCLC3385440.
Sagbo, D. (1976). La situation interlinguistique au Dahomey (MA thesis). Université de Nantes.