* The American South: This is the most common usage, often used in a general sense without specific connotations.
* The Confederate States of America: This usage can sometimes be considered controversial, as it evokes the period of the Civil War and can be seen as referencing the Confederacy's pro-slavery ideology.
* A Confederate dollar bill: This is a less common usage, but "Dixie" can sometimes refer specifically to the Confederate currency.
It's important to note that the use of "Dixie" can be sensitive due to its historical association with slavery and the Confederacy. When using the term, it's crucial to consider the context and the potential for misunderstanding or offense.