Skull
Definition 1 of 4
Pro Tip 1/3
Physical structure
Refers to the bones of the head without covering skin, muscle, or hair. The archaeologists discovered the ancient skull buried in the ground.
Pro Tip 2/3
Medical context
Often used in medical discussions about head injuries or brain protection. Wearing a helmet protects your skull while biking.
Pro Tip 3/3
Metaphorical strength
Can imply the idea of durability or the importance of protecting the brain. The soldier's helmet was as tough as a skull.