noun
Definition: A hard, glossy coating used for protection or decoration, often found on surfaces like metal, glass, or ceramics, and also refers to the hard substance that covers teeth.
Example: She applied a layer of enamel to the ceramic vase to give it a shiny finish.
transitive verb
Definition: To cover or decorate a surface with a shiny, colorful coating.
Example: The artist decided to enamel the vase to give it a beautiful finish.