How do you abbreviate United States of America in Portuguese?

The most common abbreviation for the United States of America in Portuguese is EUA. It stands for Estados Unidos da América.

Here are some other abbreviations you might come across:

* EUA: This is the most common and widely used abbreviation.

* USA: This abbreviation is also used, particularly in informal contexts.

* E.U.A.: This is a less common abbreviation, but it might be used in formal contexts.

It's important to note that EUA is the preferred abbreviation in most situations.