This is the 6809th most frequent Portuguese word.
gunn
The word "gunn" is not a standard Portuguese word. It may be a proper noun, loanword, or misspelling.
In this sentence, 'Gunn' represents the title of a song, indicating a proper noun usage.
Ela mencionou que sua música favorita é 'Gunn'.
She mentioned that her favorite song is 'Gunn'.
Here, 'Gunn' is used as the title of a TV series, again serving as a proper noun.
Você conhece a série 'Gunn' que passou na televisão anos atrás?
Do you know the series 'Gunn' that aired on television years ago?
'Gunn' in this sentence refers to the abstract usage or the word itself within linguistic discussions.