A freight carrier is a company or individual that transports goods from one place to another. Freight carriers can use a variety of methods, including barges (5 letters), boxcars (6 letters), haulers (6 letters), cars (3 letters), flatcars (7 letters), and railcars (7 letters). Barges are large vessels used to transport goods on waterways, while boxcars are enclosed railroad cars used to transport goods by rail. Haulers are vehicles used to transport goods over land, while cars are smaller vehicles used for the same purpose. Flatcars are open-top railroad cars used to transport goods, and railcars are similar to boxcars but are usually larger.