This is the 16577th most frequent Korean word.
사망원인
Cause of death.
In this sentence, '사망원인' is used to specify the medical reason or diagnosis leading to someone's death.
사망원인은 심장마비였습니다.
The cause of death was a heart attack.
Here, '사망원인' is used in the context of research or investigation to find common factors leading to deaths within a specific location.
이 지역에서 사망원인을 조사 중입니다.
They are investigating the causes of death in this region.
In this sentence, '사망원인' is employed to discuss differing perspectives or theories about reasons behind occurrences of death across subjects.