This is the 17990th most frequent Korean word.
수사개시
"수사개시" means "initiation of an investigation" in English.
Here, '수사개시' refers to the specific point in time when the investigation starts and emphasizes its importance in context.
수사개시 시점이 중요합니다.
The timing of the investigation initiation is crucial.
Here, '수사개시' is used in reference to whether or not the investigation process will begin, depending on someone's decision-making.
수사개시 여부는 담당 경찰의 판단에 달려 있습니다.
The decision to initiate an investigation depends on the judgment of the police in charge.
In this sentence, '수사개시' is mentioned as a chronological starting point that leads to subsequent actions involving evidence processing.