In the Supreme Court, a dissent is a written opinion by one or more justices who disagree with the majority decision. It explains why they think the Court got the case wrong and does not create binding law, but it can influence future cases and legal thinking.

What it means

  • The majority opinion is the Court’s official ruling.
  • A dissent is the opposing view from one or more justices.
  • It usually argues that the majority misunderstood the law, facts, or constitutional principles.

Why it matters

  • Dissents have no immediate legal force, so lower courts do not have to follow them.
  • They can shape later cases, guide lawyers, and sometimes inspire new laws or future rulings.
  • In some famous situations, a dissent later becomes the view the law adopts.

Simple example

If 5 justices say a law is valid and 4 disagree, the 5-justice opinion is the majority, and the 4-justice opinion is the dissent. The dissent is basically saying, “I respectfully disagree, and here’s why”.

Quick distinction

  • Majority opinion: the decision that controls the case.
  • Concurring opinion: agrees with the result but for different reasons.
  • Dissenting opinion: disagrees with the result.
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TermMeaning
Majority opinionThe ruling that controls the case
DissentA justice’s disagreement with that ruling
EffectNot binding, but often influential later