Definition: "CDCN" is a Hebrew term meaning "a man in disguise." The phrase itself can mean several things depending on context: - It might refer to an individual who either does or appears to deceive others, using a disguise to mislead them. - Alternatively, it could denote someone disguised as another person's true identity; they act as an intermediary between two different identities. In this sense, "CDCN" is often used figuratively to mean someone pretending to be somebody else.