![skull skull](https://www.tekportal.net/wp-content/uploads/2018/11/skull.jpg)
noun
- the bony framework of the head, enclosing the brain and supporting the face; the skeleton of the head.
- the head as the center of knowledge and understanding; mind: to get literature’s great ideas through our skulls.
- Armor. the part of a helmet that covers the top of the head.