wisconsin wis • wisconsinite · · · Info · Definitions · Characters · · wisconsin · · Text Latin · · Script 9 · · Length 3 · · Syllables Definitions · · · (noun) a tributary of the Mississippi River in Wisconsin. Synonyms: Wisconsin, Wisconsin River. · · Noun Definition 1 (noun) a midwestern state in north central United States. Synonyms: Wisconsin, Badger State, WI. · · Noun Definition 2 Characters · · c latin small letter c U+0063 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 w latin small letter w U+0077