Définition et Signification de "black maria"

What is a "black maria"?

A black maria is a term used for a type of police van or wagon, typically used to transport prisoners. It is usually enclosed and has barred windows, designed to securely hold individuals while being transported to jail or court. The vehicle often features a separate compartment for prisoners, offering some privacy while ensuring security. The term "black maria" dates back to the 19th century and has been commonly used in various English-speaking countries to describe these specialized police vehicles.