This is the 10552nd most frequent Korean word.
국방
"National defense."
Here, '국방' is used to refer to the concept of national defense in general, highlighting its significance.
국방은 국가의 안전을 지키는 중요한 역할을 합니다.
Defense plays an important role in safeguarding the nation's security.
In this context, '국방' pertains to defense as a field or sector focused on technological advancements relating to military and national security.
정부는 국방 기술 개발에 많은 자금을 투자하고 있습니다.
The government is investing a significant amount of funds in the development of defense technology.
In this sentence, '국방' refers to defense capabilities specifically, emphasizing the operational aspects of national defense strategies.