(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.
Founded in 1820 as the county seat and home to the University of Missouri, it had a 2015 estimated population of 119,108, and it is the principal city of the Columbia Metropolitan Area, the state's fourth most populous metropolitan area.