1. plural of cranium; the skulls or the parts of the skulls that enclose the brain
Usage: medical/anatomical

Examples

• The archaeologists discovered several ancient craniums at the excavation site.
• Medical students study the structure of human craniums in anatomy class.
• The museum’s collection includes craniums from various prehistoric species.
• Researchers measured the craniums to determine brain capacity.
• The forensic team examined the craniums for signs of trauma.
• Comparative studies of primate craniums reveal evolutionary patterns.