This is the 10077th most frequent Korean word.
공화국을
"공화국을" means "republic" (as the object of a sentence).
In this sentence, '공화국을' is used as part of an objective being pursued or aimed for.
이 나라는 민주주의 공화국을 지향하고 있습니다.
This country is committed to pursuing a democratic republic.
Here, '공화국을' is part of the object that the speaker desires to visit, emphasizing its entity as a republic.
나는 세계에서 가장 아름다운 공화국을 방문하고 싶습니다.
I want to visit the most beautiful republic in the world.
In this statement, '공화국을' identifies the direct object of the description, specifically referring to an ideal form of a republic.