This is the 8464th most frequent Portuguese word.
waldman
"Waldman" is not a Portuguese word; it is a German surname.
In this sentence, 'Waldman' is used as a proper noun denoting a surname.
Waldman é um sobrenome comum em algumas culturas.
Waldman is a common surname in some cultures.
Here, 'Waldman' serves as the name of an entity, such as a company.
Uma empresa chamada Waldman abriu recentemente na cidade.
A company named Waldman opened recently in the city.
In this example, 'Waldman' is used as a name prefixed with a title, suggesting it belongs to an individual.