This is the 5677th most frequent Chinese word.
南县
"南县" refers to "Nan County," a county in Hunan Province, China.
In this sentence, '南县' is used as a proper noun referring to a specific place, Nan County.
南县是一个位于湖南省的小县城。
Nan County is a small county located in Hunan Province.
Here, '南县' is used again as a proper noun describing the location where an event happened.
我昨天去南县参加了一个文化节。
Yesterday, I went to Nan County to attend a cultural festival.
Once more, '南县' is employed as the name of a place to describe a characteristic of that location.