Dictionary/捜査官そうさかんSousakan捜査官 (Sousakan) is a Japanese noun meaning “(police) investigator”.Meaningsnoun(police) investigatorKanji in 捜査官捜search査investigate官bureaucratRelated words捜査search (esp. in criminal investigations)探すto search for検査inspection (e.g. customs, factory)警察官police officer調査investigation警官police officer捜索search (esp. for someone or something missing)審査judging巡査police officer教官teacher官僚bureaucrat次官vice-minister