#West_Chadic  a group of Chadic languages spoken in northern Nigeria; Hausa in the most important member
  supertype:  Chad__Chadic__Chadic_language  a family of Afroasiatic tonal languages (mostly two tones) spoken in the regions west and south of Lake Chad in north central Africa
  subtype:  Hausa__Haussa  the chief member of the Chadic family of Afroasiatic languages; widely used as a trading language
  subtype:  Bole__Bolanci  a Chadic language spoken in northern Nigeria and closely related to Hausa
  subtype:  Angas  a Chadic language spoken in northern Nigeria and closely related to Hausa
  subtype:  Ron__Bokkos__Daffo  a Chadic language spoken in northern Nigeria
  subtype:  Bade  a Chadic language spoken in northern Nigeria
  subtype:  Warji  a Chadic language spoken in northern Nigeria
  subtype:  Zaar__Sayanci  a Chadic language spoken in northern Nigeria

No statement uses or specializes West_Chadic; click here to add one.