Serjeant-at-arms is a term used to refer to an officer in charge of maintaining order and security within a legislative or judicial body. There are several synonyms that can be used to describe this position, including marshal, bailiff, constable, and sergeant. Each of these terms implies a similar level of authority and responsibility, with a focus on maintaining order and ensuring the safety of those within the organization. While the specific duties of a serjeant-at-arms may vary depending on the context, the role is generally one of vital importance in any legislative or judicial setting, helping to maintain the credibility and integrity of the organization.