"the south entrance"
"we moved south"
His regiment lies half a mile at least south from the mighty power of the King.
The upturned keel of mountains running south from Finnmark.
We'll go south until we find the end of the rafted ice.
As one moves north or south through Indiana there are changes in dialect.
牛津高阶第八版
美国韦氏词典
Dictionary.com
Free Dictionary
维基百科 (自由的百科全书)