Corium may refer to: Corium, Latin term for the dermis, a skin layer Corium (Crete), a town of ancient Crete, Greece Corium (entomology), the thickened leathery, basal portion of an insect forewing (hemelytron). Corium (moth), an insect genus Corium (nuclear reactor), the lava-like amalgamation of reactor core materials and components resulting from a meltdown Elephant's Foot (Chernobyl), nickname given to a large mass of corium formed underneath the Chernobyl Nuclear Power Plant See also Coria (disambiguation)