This is the 4115th most frequent Russian word.
португалию
"Португалию" is the accusative case of "Португалия," meaning "Portugal" in English.
Here, 'Португалию' is the accusative case form of 'Португалия' used as a direct object in the sentence, indicating a destination.
Я хочу посетить Португалию.
I want to visit Portugal.
In this sentence, 'Португалию' is in the accusative case, showing the direction or the target location of the action.
Мы отправляем документы в Португалию.
We are sending documents to Portugal.
The word 'Португалию' is used in the accusative case to express an emotional affection or preference toward an entity, Portugal in this case.