This is the 3739th most frequent Portuguese word.
andrea
"Andrea" is a proper noun, typically a given name, and does not have a specific definition in Portuguese beyond being used as a name.
In this sentence, 'Andrea' serves as a proper noun, referring to a person's name.
Andrea é uma artista talentosa.
Andrea is a talented artist.
Here, 'Andrea' is part of a family name, illustrating its use in surnames.
Que surpresa encontrar a família Andrea no parque!
What a surprise to meet the Andrea family in the park!
In this context, 'Andrea' again serves as a proper noun, but it emphasizes the uniqueness or personal attributes of the referred individual.