the region of the United States lying to the south of the Mason-Dixon line
member of this domain (region)
Gulf States Deep South Tidewater, Tidewater region Piedmont Carolina, Carolinas Georgia, Empire State of the South, Peach State, GA, Ga. Louisiana, Pelican State, LA, La. Maryland, Old Line State, Free State, MD, Md. Mississippi, Magnolia State, MS, Miss. North Carolina, Old North State, Tar Heel State, NC, N.C. South Carolina, Palmetto State, SC, S.C. Tennessee, Volunteer State, TN, Tenn. Virginia, Old Dominion, Old Dominion State, VA, Va.