
Cranium
Anatomical Term
Used in biology or medicine to refer to the bony structure of the head.

The surgeon studied the cranium to prepare for the operation.
Not Casual
More formal and scientific than 'head' or 'skull'; not used in everyday conversation.

In the anatomy class, we learned about the different bones in the cranium.
Protection Association
Often linked with safety and protecting the brain, like in sports or constructions.

Cyclists wear helmets to safeguard their cranium from injuries.
Compare with
HeadSkull
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