gluten bread vs bread

gluten bread and bread both are nouns.

Word	Noun	Adjective	Verb	Adverb
gluten bread	Yes	No	No	No
bread	Yes	No	Yes	No

As nouns, bread is a hypernym of gluten bread; that is, bread is a word with a broader meaning than gluten bread:

gluten bread: bread made with gluten flour
bread: food made from dough of flour or meal and usually raised with yeast or baking powder and then baked

Other hypernyms of gluten bread include breadstuff, staff of life.

gluten bread (noun)	bread (noun)
bread made with gluten flour	food made from dough of flour or meal and usually raised with yeast or baking powder and then baked
	informal terms for money

gluten bread (verb)	bread (verb)
	cover with bread crumbs