1. the deep layer of skin beneath the epidermis, containing blood vessels, nerves, and connective tissue
Usage: anatomy
2. a mass of molten nuclear fuel and other materials formed during a severe nuclear reactor accident
Usage: nuclear engineering

Examples

• The corium contains hair follicles and sweat glands.
• Damage to the corium can result in permanent scarring.
• Blood vessels in the corium help regulate body temperature.
• The corium provides structural support to the skin.
• Scientists studied the corium formed during the reactor meltdown.
• Containing the corium was a major challenge after the accident.