Saharan Refuge is a term used to describe the people who have been displaced from their homes in the Sahara Desert due to drought, famine, and conflict. OASIS, which is a five-letter word, is a term used to describe an area of land in a desert that has water and vegetation, providing a refuge for those living in the desert. Oases are often used as a source of food and water for those living in the Sahara Desert.