glaze

(noun) any of various thin shiny (savory or sweet) coatings applied to foods.

(noun) a glossy finish on a fabric.

(noun) a coating for ceramics, metal, etc..

(verb) coat with a glaze. Examples: "The potter glazed the dishes." "Glaze the bread with eggwhite."

(verb) become glassy or take on a glass-like appearance. Synonyms: glass, glass over, glaze over. Example: "Her eyes glaze over when she is bored."

(verb) furnish with glass. Synonyms: glass. Example: "Glass the windows."

(verb) coat with something sweet, such as a hard sugar glaze. Synonyms: sugarcoat, candy.