The term West African Baboon can be summarized by two crossword solutions: MANDRILL (8 letters) and DRILL (5 letters). The MANDRILL is a large, colorful primate found in the tropical rainforests of West and Central Africa. It is the world's largest species of monkey and is easily recognizable due to its bright blue and red facial markings. The DRILL is a smaller species of baboon that is also found in West and Central Africa. It is distinguished by its long, pointed muzzle and its yellowish-brown fur. Both species are highly social animals and live in large groups.