Colluders are defined as individuals or groups who engage in secret or illegal cooperation to deceive or cheat others. Synonyms for colluders include conspirators, accomplices, co-conspirators, partners in crime, collaborators, allies, and confederates. Each of these terms shares a similar connotation with colluders, highlighting the nature of secretive or illicit cooperation. In many cases, these terms can be used interchangeably, although some may convey stronger or more specific meanings depending on the context. Regardless of the term used, it is clear that colluders play a significant role in instances of fraud, corruption, and other illegal activities, often working together to achieve their goals.