| 家出娘 | runaway daughter |
| 飲酒運転 | drunk driving |
| 科学捜査 | forensic investigation |
| 家宅捜索 | search of a house |
| 警察学校 | police school |
| 警察官 | police officer |
| 警察犬 | police dog |
| 警察署 | police station |
| 警察庁 | the National Police Agency |
| 警察庁長官 | the Commissioner General |
| 警察手帳 | policeman's notebook |
| 警察病院 | police hospital |
| 警視 | superintendent |
| 刑事 | detective |
| 刑事事件 | criminal case |
| 警視正 | senior superintendent |
| 刑事責任 | criminal liability |
| 警視長 | chief superintendent |
| 警部 | police inspector |
| 警部補 | assistant police inspector |
| 現行犯 | flagrante delicto |
| 拳銃 | gun |
| 拘置 | detention |
| 拘置所 | jail |
| 交通事故 | car accident |
| 強盗 | mugging |
| 拘留 | custody |
| 再拘留 | remand |
| 殺人鬼 | murderous fiend |
| 殺人事件 | murder |
| 殺人容疑者 | suspected murderer |
| 自殺未遂 | attempted suicide |
| 私服刑事 | plainclothesman |
| 指名手配犯 | wanted man |
| 住居侵入 | burglary |
| 集団自殺 | mass suicide |
| 巡査 | police officer |
| 巡査長 | senior police officer |
| 巡査部長 | police sergeant |
| 証拠 | evidence |
| 水上警察 | the water police |
| 捜査 | criminal investigation |
| 捜査員 | investigator |
| 捜査本部 | investigation headquarters |
| 捜査令状 | search warrant |
| 大捜査網 | dragnet |
| 逮捕 | arrest |
| 逮捕状 | arrest warrant |
| 手錠 | handcuffs |
| 取り締まり | control |
| 爆発 | explosion |
| パトカー | police car |
| 犯罪 | crime |
| 犯人 | criminal |
| 不法侵入 | trespassing |
| 暴行 | assault |
| 暴走族 | motorcycle gang |
| 無差別殺人 | indiscriminate murder |
| 目撃者 | witness |
| 容疑 | suspicion |
| 容疑者 | suspect |