What does it mean when you refuse to sign a law?

When a leader or governing body refuses to sign a law, it typically indicates a rejection of that legislation, often due to concerns about its implications, effectiveness, or alignment with their values or policies. This refusal can halt the law's enactment, signaling a lack of support for its provisions. Additionally, it may prompt further debate or revisions, or lead to political consequences, as stakeholders may react to the refusal. In some systems, such a refusal can be overridden by a legislative majority or lead to calls for compromise.