One entry found for Mississippian.
Main Entry: Mis·sis·sip·pi·an
Pronunciation: mis-(-)sip--n
Function: adjective 1: of or relating to Mississippi, its people, or the Mississippi River 2: of, relating to, or being the earlier part of the Carboniferous period of the Paleozoic era of geological history in North America or the corresponding system of rocks -- see GEOLOGIC TIME table - Mississippiannoun