What anatomical structure is indicated by the root "Cephal"?

The root "Cephal" derives from the Greek word "kephalē," which means "head." In medical terminology, this root is commonly encountered in various contexts related to the head or cranial structures, such as in terms like "cephalometry" (the measurement of the head) or "cephalalgia" (headache). Thus, the correct identification of the root "Cephal" as pertaining specifically to the head is consistent with its established usage in anatomy and medicine. Understanding this root is crucial for deciphering and comprehending numerous terms related to medical practice and anatomical studies.