This is the 4178th most frequent Portuguese word.
super
Extremely; very.
In this sentence, 'super' is used as an adverb to emphasize the adjective 'interessante' (interesting), indicating that the movie is very interesting.
Este filme é super interessante.
This movie is super interesting.
Here, 'super' is used as an adjective to qualify 'amiga' (friend), signifying that the friend is of extraordinary quality or significance.
Ela é uma super amiga.
She is a super friend.
In this sentence, 'super' functions as an attributive adjective, emphasizing the exceptional quality of the products.