noun
relations between individuals; private interpersonal relations
Used in legal, academic, or formal contexts to contrast with relations involving organizations or the state. Often appears in phrases like 私人間の契約 (contract between private individuals).
私人間の契約は、当事者の合意によって成立する。
A contract between private individuals is formed by the agreement of the parties.
この法律は私人間の紛争には適用されない。
This law does not apply to disputes between private individuals.