Marshalling yard is a term used to describe a particular kind of railway routing network. However, there are several synonyms that can be used to describe the same concept. Some of the most commonly used synonyms include classification yard, sorting yard, and shunting yard. Other synonyms for a marshalling yard could include switch yard, sorting station, or hump yard. The purpose of these yards is to separate and organize trains according to their destination, train type or length, or other operational considerations. Regardless of what you call it, marshalling yards serve an essential function in the railroad industry, enabling efficient movement of goods across long distances.