The term cranial refers to the:

The term cranial is associated with the upper body region, specifically relating to the skull or the head. In anatomical terminology, cranial denotes structures that are situated toward the head or superior part of the body. The concept of being cranial encompasses areas that contribute to or are part of the cranium, which protects the brain and houses various sensory organs. This term is commonly used in anatomy to describe positions and orientations of various parts of the body relative to one another, helping to provide a clear understanding of where structures are located in relation to the whole body.