l]
noun, verb, -eled, -el⋅ing or (especially British
) -elled, -el⋅ling.| 1. | a glassy substance, usually opaque, applied by fusion to the surface of metal, pottery, etc., as an ornament or for protection. |
| 2. | enamelware. |
| 3. | any of various varnishes, paints, coatings, etc., drying to a hard, glossy finish. |
| 4. | any enamellike surface with a bright luster. |
| 5. | an artistic work executed in enamel. |
| 6. | Dentistry. the hard, glossy, calcareous covering of the crown of a tooth, containing only a slight amount of organic substance. |
| 7. | to inlay or overlay with enamel. |
| 8. | to form an enamellike surface upon: to enamel cardboard. |
| 9. | to decorate as with enamel; variegate with colors. |

enamel e·nam·el (ĭ-nām'əl)
n.
The hard, calcareous substance covering the exposed portion of a tooth.