Carisoprodol is a drug used to relieve muscle spasms and pain. Some synonyms for carisoprodol include Soma, Sanoma, Soprodol, and Carisol. Soma is the brand name for carisoprodol, and Sanoma is a generic version of the drug. Soprodol is another brand name for carisoprodol, while Carisol is a generic name for a similar medication used to treat musculoskeletal pain and spasms. While all of these drugs may have similar effects on the body, it is important to note that they may have different side effects or drug interactions. It is important to speak with a healthcare professional before taking any medication, including carisoprodol and its synonyms.