👉 The term "circumspheral" refers to a region of space that is not directly connected to another part of the same space. It can be defined as a boundary or border that extends beyond one's physical presence, but does not intersect with it. In physics and mathematics, circumspheral regions are often used in situations where there is a need for understanding how things interact at distances from each other without actually being physically connected to them. They might represent the boundaries of an area, such