Missourian missourian • Missourianism · · · Info · Definitions · Characters · · Missourian · · Text Latin · · Script 10 · · Length 4 · · Syllables Definitions · · · (noun) a native or resident of Missouri. · · Noun Definition 1 Characters · · M latin capital letter m U+004D a latin small letter a U+0061 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075