someone from the US state of South Carolina

He is an intense South Carolinian, with a quick, dry sense of humour. 他是一个热情的南卡罗来纳人，常常会顺口说些别人一下子不太能明白的笑话。

In 1830, South Carolinian Richard Fitzpatrick established a plantation on the north bank of the Miami River. 1830年，南卡罗来纳人理查德·菲茨帕特里克在迈阿密河北岸建立了一个种植园。

belonging or relating to the US state of South Carolina or its people

She lives in the South Carolinian city of Columbia. 她住在南卡罗来纳州的哥伦比亚市。

South Carolinian teachers and parents seemed satisfied with the level of education spending. 南卡罗来纳州的教师和家长似乎对教育方面的支出感到满意。