This is the 4427th most frequent Korean word.
핵무기
"Nuclear weapon."
The word '핵무기' is used as a subject to denote weapons specifically constructed with nuclear technology as their source of destruction.
핵무기는 세계에서 가장 파괴적인 무기 중 하나입니다.
Nuclear weapons are among the most destructive weapons in the world.
Here, '핵무기' is used to specify the type of weapon that the nation is referring to in its development policies.
그 나라는 핵무기 개발을 중단하겠다고 발표했습니다.
The country announced its intention to cease the development of nuclear weapons.
In this sentence, '핵무기' functions within a possessive construct, discussing the consequences of using such weapons globally.