The crossword solution for the term SUFFIX WITH WISCONSIN is 'ITE'. The suffix 'ite' is commonly used in place names throughout the United States, including Wisconsin. It is derived from the Latin suffix '-ites', which means 'belonging to'. Therefore, when combined with the name of a state, such as Wisconsin, it creates a place name that indicates something belonging to that state. For example, Wisconsinite would indicate someone or something belonging to the state of Wisconsin.