The term MINUTEMAN CONTAINER is a combination of two words, the first being 'Minuteman, ' which refers to a type of intercontinental ballistic missile developed by the United States during the Cold War, and the second being 'CONTAINER, ' which is a type of storage unit. The crossword solution for this term is SILO, which is a structure used to store bulk materials such as grain or coal. Silos are typically cylindrical in shape and are made of concrete or metal.