Formal:
* Pan - This is the most common and formal way to address a man. It is similar to "Mr." in English.
Informal:
* Panie - This is a more informal way to address a man, similar to "Sir" in English. It is often used when you want to be respectful but not overly formal.
* Facet - This is a very informal way to address a man, similar to "Dude" or "Man" in English. It is not appropriate to use in formal settings.
Example:
* Pan Kowalski - Mr. Kowalski (formal)
* Panie, czy może mi pan pomóc? - Sir, could you please help me? (informal)
* Facet, co tam robisz? - Dude, what are you doing? (very informal)