Perineal refers to the region between the anus and the external genitalia. There are various synonyms to describe this region depending upon the context. In anatomy, it is commonly referred to as the perineum. In gynecology, it may be referred to as the pelvic floor or urogenital triangle. In surgery, it may be referred to as the anogenital region or the anal sphincter complex. There are also colloquial terms used to describe this area such as the taint or gooch. Regardless of the term used, it is a highly sensitive area of the body and often requires specialized care and attention.