Word

捜査

そうさ
search (esp. in criminal investigations); investigation; inquiry; enquiry
Word

捜索

そうさく
search (esp. for someone or something missing); investigation
Word

特捜

とくそう
special investigation
Word

探す

捜す
さがす
to search (for something desired, needed); to look for; to search (for something lost); to seek (a suspect in a crime)
Word

科捜研

かそうけん
forensic researcher; crime scene investigator
Word

連邦捜査局

れんぽうそうさきょく
Federal Bureau of Investigation; FBI
Word

捜し当てる

探し当てる
v1
vt
さがしあてる
to find out; to discover; to detect
Word

捜し物

探し物
さがしもの
object being sought
Word

聞き込み捜査

聞込み捜査
ききこみそうさ
(police) legwork; house-to-house inquiry; canvassing; investigation carried out by questioning neighbours, bystanders, etc.
Word

博捜

はくそう
searching far and wide