(comparative more crenellated, superlative most crenellated) 1  Having crenellations or battlements. 2  Having a series of square indentations.
Missouri State University. Missouri State University (MSU or MO State), formerly Southwest Missouri State University, is a public university located in Springfield, Missouri, United States. Founded in 1905 as the Fourth District Normal School, it is the state's second largest university, with an official enrollment of 22,385 in the fall 2014 semester.
Missouri was the first state in the nation to create an Office of Homeland Security in response to the disaster of September 11, 2001.Executive Order 05-20 was signed on July 21, 2005 effectively moving the Missouri Office of Homeland Security under the Missouri Department of Public Safety.