What is another term commonly used for a badge in law enforcement?

In law enforcement, the term "shield" is often used to refer to a badge. This terminology has historical roots in the design of badges, which often resemble the shape of a shield. The "shield" not only symbolizes authority and power but also represents law enforcement's commitment to protecting the community.

While "identification," "patch," and "emblem" are terms related to law enforcement, they do not convey the same specific connotation as "shield." For instance, identification typically refers to a form of ID that law enforcement personnel carry for verifying their identity, whereas a patch might refer to insignia on uniforms that signifies rank or unit. An emblem can represent a symbol or logo associated with a department or organization but does not specifically refer to the identification authority that a badge or shield conveys. Thus, "shield" stands out as the most appropriate term for a badge within the context of law enforcement authority and identity.