Cargo is a broad term that refers to materials, goods or products that are transported by sea, air, rail, or road. There are several words that can be used as synonyms for cargo depending on the context and mode of transportation. Freight, shipment, and load are some of the most common synonyms. These words are often used interchangeably with cargo and refer to a collection of goods that are being transported. Other synonyms include consignment, haul, and merchandise. Consignment refers to a batch of goods that is sent to a specific destination with a specified recipient. Haul is more commonly used to refer to large and heavy goods, while merchandise is used to describe goods that are meant for sale.