A "tow" refers to the act of pulling or dragging something, typically a vehicle or object, using a rope, chain, or other means. This is commonly seen in situations where a car breaks down and requires assistance to be moved to a repair shop. Towing services often use specialized vehicles, such as tow trucks, to safely transport the disabled vehicle. In maritime contexts, a tow can also describe the process of pulling a boat or barge using another vessel. This is essential for moving large cargo or assisting vessels that cannot navigate on their own. The towing vessel is responsible for guiding and controlling the movement of the towed object.