flatbread vs bannock

flatbread and bannock both are nouns.

Word	Noun	Adjective	Verb	Adverb
flatbread	Yes	No	No	No
bannock	Yes	No	No	No

As nouns, bannock is a hyponym of flatbread; that is, bannock is a word with a more specific, narrower meaning than flatbread:

flatbread: any of various breads made from usually unleavened dough
bannock: a flat bread made of oat or barley flour; common in New England and Scotland

Other hyponyms of flatbread include flatbrod, chapati, chapatti, pita, pocket bread.

flatbread (noun)	bannock (noun)
any of various breads made from usually unleavened dough	a flat bread made of oat or barley flour; common in New England and Scotland