This is the 12502nd most frequent Portuguese word.
supremo
"Supremo" means "supreme" or "highest in rank, authority, or quality."
The word 'supremo' is used as an adjective describing the ultimate or highest level of power.
O poder supremo reside no povo.
The supreme power resides in the people.
Here, 'supremo' functions as an adjective expressing the highest or best quality of the chocolate.
O chocolate desta marca é de qualidade suprema.
The chocolate from this brand is of supreme quality.
In this context, 'Suprema' (a form of 'supremo' in feminine) is part of a formal title, referring to the highest judicial body.