Political Dictionary

Majority Opinion

A majority opinion states the reasoning supported by more than half of the judges deciding a case.

Definition

A majority opinion is the controlling judicial opinion when a majority of participating judges agree on both the result and the reasoning.

Why It Matters

It establishes the court’s binding holding and guides future cases.

How It Works

One judge writes the opinion, and enough colleagues join it to create a majority.

History

Majority opinions became the standard form for explaining appellate decisions.

Example

Five Supreme Court justices may join one opinion, making it the Court’s controlling decision.

Common Misconceptions

  • The most senior judge always writes it.
  • Every justice must agree with every sentence.
  • A plurality opinion is always a majority opinion.