The term 'Country in the Horn of Africa' refers to two countries: ETHIOPIA (8 letters) and Eritrea (7 letters). ETHIOPIA is a landlocked country located in the Horn of Africa, bordered by Djibouti, Somalia, Kenya, South Sudan, and Sudan. It is the second-most populous nation in Africa with over 100 million people. Eritrea is a country located in the Horn of Africa, bordered by Sudan, ETHIOPIA, and Djibouti. It has a population of around 5 million people. Both countries have a long history of conflict and are currently in a state of political unrest.