A preliminary election where delegates or nominees are chosen?

A preliminary election where delegates or nominees are chosen is often referred to as a primary election. In this process, voters select their preferred candidates from within a political party to compete in the general election. Primaries can be either open, allowing any registered voter to participate, or closed, restricting participation to registered party members. The outcomes of these elections play a crucial role in determining the candidates who will represent each party in the general election.