pilaf vs bulgur pilaf

pilaf and bulgur pilaf both are nouns.

Word	Noun	Adjective	Verb	Adverb
pilaf	Yes	No	No	No
bulgur pilaf	Yes	No	No	No

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

pilaf: rice cooked in well-seasoned broth with onions or celery and usually poultry or game or shellfish and sometimes tomatoes
bulgur pilaf: pilaf made with bulgur wheat instead of rice and usually without meat

pilaf (noun)	bulgur pilaf (noun)
rice cooked in well-seasoned broth with onions or celery and usually poultry or game or shellfish and sometimes tomatoes	pilaf made with bulgur wheat instead of rice and usually without meat