1) African body of water 2) Border tripoint 3) International lake of Africa 4) Lake of Chad 5) lake in Nigeria 6) Lake of Victoria Land 
Lake Chad (lac Tchad) is a historically large, shallow, endorheic lake in Africa, the size of which has varied over the centuries. According to the Global Resource Information Database of the United Nations Environment Programme, it shrank as much as 95% from about 1963 to 1998, but `the 2007 (satellite) image shows significant improvement over p....
[n] - a lake in north central Africa
Chad noun a lake in north central Africa; fed by the Shari river