This is the 5598th most frequent Korean word.
미사일의
"미사일의" means "of a missile" or "missile-related."
In this sentence, '미사일의' is used as a possessor, attributing the quality of speed to the missile.
미사일의 속도는 매우 빠르다.
The speed of the missile is very fast.
Here, '미사일의' serves to indicate the subject of the study, which is the power of the missile.
미사일의 위력에 대한 연구가 필요하다.
Research on the power of the missile is necessary.
In this instance, '미사일의' describes the development as being associated with missiles.