The perineal body is an important anatomical structure that supports the pelvic organs. While the term "perineal body" is commonly used in anatomical and medical language, there are several synonyms that refer to the same structure. These include the central tendon of the perineum, the perineal central tendon, the central perineal tendon, and the perineal raphe. Each of these terms describes the same structure, which is a dense fibromuscular mass located in the midline of the perineum, between the anus and the vagina or scrotum. Understanding these synonyms can help medical professionals communicate more effectively about this important part of the human body.