What is caucus definition?

A caucus is a type of meeting or gathering where members of a political party or interest group come together to discuss issues, endorse candidates, and establish policy positions. In the United States, caucuses are often held during primary elections in some states to determine which candidates will receive the party's nomination for a specific office. During a caucus, attendees may make speeches, engage in debate and discussion, and cast votes to determine the party's official position or endorse candidates for office. Caucuses tend to be more localized, grassroots-oriented events compared to larger, more formal conventions or political rallies.