naan vs breadstuff

naan and breadstuff both are nouns.

Word	Noun	Adjective	Verb	Adverb
naan	Yes	No	No	No
breadstuff	Yes	No	No	No

As nouns, breadstuff is a hypernym of naan; that is, breadstuff is a word with a broader meaning than naan:

naan: leavened bread baked in a clay oven in India; usually shaped like a teardrop
breadstuff: food made from dough of flour or meal and usually raised with yeast or baking powder and then baked

Other hypernyms of naan include bread, staff of life.

naan (noun)	breadstuff (noun)
leavened bread baked in a clay oven in India; usually shaped like a teardrop	food made from dough of flour or meal and usually raised with yeast or baking powder and then baked
	flour or meal or grain used in baking bread