serial

シリアル番号

a unique number assigned for identification to a single unit in a series, such as a firearm or a piece of electronic equipment

銃器や電子機器など、シリーズ内の単一のユニットに識別用に割り当てられた一意の番号

a person who murders three or more people over a period of more than a month, with a significant period of time between the murders

a person who commits a series of murders, often with a similar method

a person who commits a series of rapes

a person who continuously comes up with new ideas and starts new businesses

the act of committing a series of murders

連続殺人

the crime of intentionally killing a person in a series of events

一連の出来事の中で意図的に人を殺す犯罪

a story broadcast on television or radio in a set of parts