The term 'Elephant in Picture Books' is often associated with the character Babar, a five-letter word. Babar is a fictional elephant created by Jean de Brunhoff in 1931. He is the main character of a series of French children's books that have been translated into numerous languages. The stories follow the adventures of Babar and his family and friends as they explore the world around them. Babar has become an iconic figure in children's literature and is beloved by generations of readers.