Rhabdomyoblast is a rare medical term used to describe cancerous cells found in skeletal muscles. It is a highly specialized term in the field of pathology, and many people may not be familiar with it. However, there are several synonyms for rhabdomyoblast, including rhabdomyosarcoma, embryonal rhabdomyosarcoma, alveolar rhabdomyosarcoma, and pleomorphic rhabdomyosarcoma. These terms are used interchangeably to describe different types of cancerous cells found in the skeletal muscles. While these synonyms may be more common, it is essential to note that a medical professional should be consulted for an accurate diagnosis of any condition related to rhabdomyoblast.