a cyst formed of a mass of epidermal cells that, as a result of trauma, has been pushed beneath the epidermis; the cyst is lined with stratified squamous epithelium and contains concentric layers of keratin. cyst formed of a mass of epidermal cells that, as a result of trauma, has been pushed beneath the epidermis; the cyst is lined with stratified squamous epithelium and contains concentric layers of keratin.
Here are all the possible meanings and translations of the word metallic. Princeton's WordNet(1.50 / 2 votes)Rate this definition: metallic(noun) a fabric made of a yarn that is partly or entirely of metal. metallic(adj) a yarn made partly or entirely of metal. metallic, metal(a)(adj) containing or made of or resembling or characteristic of a metal.
Key Concepts. 1  A metal is a lattice of positive metal 'ions' in a 'sea' of delocalised electrons. 2  Metallic bonding refers to the interaction between the delocalised electrons and the metal nuclei. 3  The physical properties of metals are the result of the delocalisation of the electrons involved in metallic bonding. Metallic bonding refers to the interaction between the delocalised electrons and the metal nuclei. 2  The physical properties of metals are the result of the delocalisation of the electrons involved in metallic bonding. 3  The physical properties of solid metals are: