The cranium is a single structure forming a case around the brain, enclosing the lower surface and the sides, but always at least partially open at the top as a large fontanelle.

The cranium, also known as the bony skull, can be divided into two groups of bones. The bones surrounding the brain are called the neurocranium (which form the cranial cavity), while the bones of …

The meaning of CRANIUM is skull; specifically : the part of the skull that encloses the brain : braincase. How to use cranium in a sentence.

Dec 15, 2025 · The cranium (also known as the neurocranium) is formed by the superior aspect of the skull. It encloses and protects the brain, meninges, and cerebral vasculature.

Dec 8, 2025 · The cranium (skull) is made up of cranial bones and sutures that provide facial and brain support. It’s divided into two parts: cranial roof and base.

The cranium is formed by eight bones, the paired parietal and temporal bones plus the unpaired frontal, occipital, sphenoid, and ethmoid bones. The narrow gap between the bones is filled with dense, …

Jan 2, 2026 · Skull, skeletal framework of the head of vertebrates, composed of bones or cartilage, which form a unit that protects the brain and some sense organs. The skull includes the upper jaw …

Jan 6, 2026 · The cranium, often referred to as the braincase, is the bony structure that forms the upper part of the head. It is a highly specialized part of the human anatomy designed to enclose and …

Sep 16, 2024 · What Is the Skull Made Of? The skull, also known as the cranium, is the group of bones that forms the head.

Nov 21, 2023 · Its main task is the protection of the most important organ in the human body: the brain. The brain is almost entirely enclosed by the neurocranium with the exception of the foramen …