This is the 8564th most frequent Japanese word.
捜索
Search; search operation.
捜索 (search) is used to describe the act of searching, usually through investigation or physical effort, for someone or something that is missing or lost.
警察は行方不明の人を捜索しています。
The police are searching for the missing person.
捜索 is applied here to describe the action of conducting a search operation in response to an emergency or a critical situation involving searching for individuals.
遭難した登山者を捜索するために、救助隊が派遣されました。
A rescue team was sent to search for the lost mountaineer.
捜索 here refers to the systematic search for objects that were lost or stolen, emphasizing the investigative aspect of the search.