What term indicates a position that is located around?

The term that indicates a position that is located around is "peri-." This prefix comes from the Greek word "peri," which means "around" or "surrounding." It is commonly used in medical terminology to describe structures or regions that encircle or encapsulate another area. For example, the term "pericardium" refers to the membrane surrounding the heart, indicating its position is around the heart itself. Therefore, any medical term utilizing "peri-" suggests that something is positioned in relation to another structure, often in a protective or encompassing capacity. This understanding can help in interpreting various medical terms and their implications in anatomy and healthcare.