newspaperwoman vs woman

newspaperwoman and woman both are nouns.

Word	Noun	Adjective	Verb	Adverb
newspaperwoman	Yes	No	No	No
woman	Yes	No	No	No

As nouns, woman is a hypernym of newspaperwoman; that is, woman is a word with a broader meaning than newspaperwoman:

newspaperwoman: a female journalist employed to provide news stories for newspapers or broadcast media
woman: an adult female person (as opposed to a man)

Other hypernyms of newspaperwoman include correspondent, newswriter, adult female.

newspaperwoman (noun)	woman (noun)
a female journalist employed to provide news stories for newspapers or broadcast media	women as a class
	an adult female person (as opposed to a man)
	a female person who plays a significant role (wife or mistress or girlfriend) in the life of a particular man