The capital east of Lake Victoria is Nairobi, a 7-letter word. Nairobi is the largest city and capital of Kenya, located in East Africa. It is situated on the Nairobi River, which is a tributary of the Athi-Galana-Sabaki River, and is located in the south of the country, close to the equator. Nairobi is the most populous city in the region, with an estimated population of over 3 million people. It is also the economic and financial hub of East Africa, and is home to many international organizations, including the United Nations Environment Programme and the International Criminal Court.