The term 'Naval Student' can be summarized as a MIDSHIPMAN, which is a 10-letter word. A MIDSHIPMAN is an officer in training in the United States Navy or United States Coast Guard. They are typically between the ages of 17 and 24 and are responsible for learning the basics of naval operations and leadership. Midshipmen are also expected to participate in physical fitness activities and drills. Upon completion of their training, they are commissioned as officers in the Navy or Coast Guard.