The Kalenjin languages are a family of a dozen Southern Nilotic languages spoken in Kenya, eastern Uganda and northern Tanzania. The term Kalenjin comes from a Nandi expression meaning 'I say (to you)'. Kalenjin in this broad linguistic sense should not be confused with Kalenjin as a term for the common identity the Nandi-speaking peoples of Kenya assumed halfway the twentieth century; see Kalenjin people and Kalenjin language. The Kalenjin languages are generally distinguished into four branches. There is less certainty regarding internal relationships within these.