A stevedore is someone who loads and unloads ships, typically working in a team which includes a large number of stevedores to ensure that the process is smooth and efficient. Stevedores are iconic figures in many cultures, thanks to their extreme strength and infamously impolite mouths; historically, stevedores were known for having quite salty language, just like sailors. They have also played a vital role in the labor movement in many parts of the world, and today stevedores tend to be members of unions, ensuring that they receive reasonable rates of pay and protection from grueling hours and dangerous conditions.

The term “stevedore” to describe someone who handles the loading and unloading of ships has been used since the 1700s. It comes from the Spanish estibador, which is derived from estibar, “to stow,” a word which in turn originates in the Latin word stipare, “to pack.” The usage of the word “stevedore” undoubtedly spread through sailors, who are famous for bringing snippets of foreign language around the world with them.

In addition to being referred to as a stevedore, these dock workers are also known as longshoremen or dockers, depending on regional preference. “Longshoreman” is especially common in North America, and is probably derived from “man along the shore,” a very apt description of a stevedore on a continent where many ships unloaded offshore and onto small boats to ensure that their goods reached small communities.

By tradition, stevedores are hired by the day, as needed, although some ports maintain a permanent dock staff. Brute strength isn't the only trait a stevedore possesses, although it is important. In addition to being strong, a stevedore must also be very familiar with ships, as he or she needs to know the best way to stow a wide variety of cargo items. Historically, this was extremely difficult, thanks to the use of varied packing containers; now that most cargo goes by container, this part of a stevedore's job is a little less challenging.

Stevedores also have to be able to handle dock equipment such as cranes and forklifts safely and efficiently, and they need to be very aware of emerging safety issues, including hazardous materials on board the ship and around the docks. Stevedores are often encouraged to look out for each other on the docks, where conditions can change rapidly, and they have carried this fellowship with them in the tradition of unionization. Someone who wishes to join the union as a stevedore must generally exhibit the basic necessary skills before he or she will be accepted, and in some ports, you cannot get work without a union card, making union membership critical for many stevedores.