Banyum (Banyun), Nyun, or Bainouk, is a Senegambian dialect cluster of Senegal and Guinea-Bissau.Spellings are Bagnoun, Banhum, Banyung and Bainuk, Banyuk; other names are Elomay ~ Elunay, for Gunyaamolo variety Ñuñ or Nyamone, and for Gunyuño Guñuun.See Baïnounk Gubëeher for the phonology of a variety of Banyum.