This is the 2001st most frequent Korean word.
백악관은
"백악관은" means "The White House (as the subject)."
Here, '백악관은' introduces a factual statement describing the White House as a subject about its association to the U.S. President's residency.
백악관은 미국 대통령의 관저입니다.
The White House is the residence of the U.S. President.
In this sentence, '백악관은' signifies the entity 'The White House' responsible for issuing an announcement, focusing on the function or action taken by the subject.
백악관은 오늘 중요한 발표를 했습니다.
The White House made an important announcement today.
Here, '백악관은' is used to introduce a statement emphasizing the prominence and renowned status of the White House globally.