black lung disease vs anthracosis

black lung disease and anthracosis both are nouns.

Word	Noun	Adjective	Verb	Adverb
black lung disease	Yes	No	No	No
anthracosis	Yes	No	No	No

As nouns, black lung disease and anthracosis are synonyms defined as:

black lung disease and anthracosis: lung disease caused by inhaling coal dust

Other synonyms of black lung disease include black lung, coal miner's lung.

black lung disease (noun)	anthracosis (noun)
lung disease caused by inhaling coal dust	lung disease caused by inhaling coal dust