This is the 5177th most frequent Portuguese word.
paraguaio
"Paraguaio" means "Paraguayan," referring to something or someone from Paraguay.
Here, 'paraguaio' is used as an adjective to describe the origin or style of the hat, indicating it is from Paraguay.
Ele comprou um chapéu paraguaio na feira.
He bought a Paraguayan hat at the market.
In this sentence, 'paraguaio' is used as a noun to refer to a person from Paraguay.
O paraguaio falou sobre a cultura de seu país.
The Paraguayan spoke about the culture of his country.
Here, 'paraguaio' is used as an adjective to describe a specific variant or style, referring to the Spanish language as spoken in Paraguay.