double-glaze vs glaze

double-glaze is not a noun while glaze is a noun.

Word	Noun	Adjective	Verb	Adverb
double-glaze	No	No	Yes	No
glaze	Yes	No	Yes	No

As verbs, glaze is a hypernym of double-glaze; that is, glaze is a word with a broader meaning than double-glaze:

Other hypernyms of double-glaze include glass.

double-glaze (noun)	glaze (noun)
	a coating for ceramics, metal, etc.
	a glossy finish on a fabric
	any of various thin shiny (savory or sweet) coatings applied to foods

double-glaze (verb)	glaze (verb)
provide with two sheets of glass	become glassy or take on a glass-like appearance
	coat with a glaze
	coat with something sweet, such as a hard sugar glaze
	furnish with glass