The term 'Orderly Universe' refers to the idea that the universe is structured and organized in a way that can be understood and studied. The term is often used in cosmology, which is the study of the origin, structure, and evolution of the universe. The crossword solution for this term is 'COSMOS, ' which is derived from the Greek word for 'ORDER' or 'world.' COSMOS is also used to refer to the universe as a whole, emphasizing its ORDER and structure.