glaze

a coating for ceramics, metal, etc.

a glossy finish on a fabric

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

become glassy or take on a glass-like appearance

Her eyes glaze over when she is bored

coat with a glaze

the potter glazed the dishes

glaze the bread with eggwhite

coat with something sweet, such as a hard sugar glaze

furnish with glass

glass the windows