Which term signifies a decision that should remain unchanged?

The term that signifies a decision that should remain unchanged is "stare decisis." This legal principle refers to the doctrine of precedent, which dictates that courts should follow previous rulings or established legal principles when making decisions in subsequent cases. Adhering to stare decisis helps ensure consistency and predictability in the law, reinforcing the idea that once a legal decision has been made by a higher court, it should generally be upheld in future cases unless there is a compelling reason to change it.

In this context, "stare decisis" embodies the idea of stability and continuity in legal interpretations, making it clear that certain judicial decisions are intended to be treated as authoritative and binding, contributing to a reliable legal framework.