noun
accomplice testimony; state's evidence; crown evidence
Legal term for testimony given by an accomplice in a crime, often used in plea bargaining or as evidence for the prosecution.
検察は共犯証言を重要な証拠として提出した。
The prosecution submitted the accomplice testimony as crucial evidence.
共犯証言の信憑性が裁判で争われた。
The credibility of the accomplice testimony was disputed in court.
Compound of 共犯 (accomplice) and 証言 (testimony).