This is the 8421st most frequent Portuguese word.
vidal
"Vidal" in Portuguese is not a common standalone word; it is primarily used as a surname or proper noun.
In this context, 'Vidal' is used as a proper noun, specifically a family name.
A família Vidal mora na casa ao lado.
The Vidal family lives in the house next door.
Here, 'vidal' is used poetically as an adjective to describe the wind, possibly to indicate it is vital or lively.
Estava quente, mas o vento vidal refrescou o ambiente.
It was hot, but the lively gust of wind cooled the environment.
In this case, 'vidal' functions as an adjective, meaning 'vital' or 'essential.'