It's always percent ABV (alcohol by volume). As you can see in this table, typical values for rakia (rachiu in Romanian) are 40–86% ( https://en.wikipedia.org/wiki/Alcohol_by_volume ).
Degrees proof is a term originating in English tax law where the drink catching fire was deemed 100 proof. But it's only used in the US now.
It's always percent ABV (alcohol by volume). As you can see in this table, typical values for rakia (rachiu in Romanian) are 40–86% ( https://en.wikipedia.org/wiki/Alcohol_by_volume ).
Degrees proof is a term originating in English tax law where the drink catching fire was deemed 100 proof. But it's only used in the US now.