coast guard

This term refers to a specialized government agency rather than a general occupation. While an individual member is called a coast guard officer or a coast guardsman, the term "coast guard" typically denotes the entire organization or the collective force. It carries a connotation of authority, vigilance, and emergency response.

In a legal and administrative context, the term is used to describe the jurisdiction of maritime law enforcement. It is distinct from the navy in that its primary focus is often safety, rescue, and customs enforcement within territorial waters rather than deep-sea combat or international power projection.