point woman vs woman

point woman and woman both are nouns.

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

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

Other hypernyms of point woman include leader, adult female.

point woman (noun)	woman (noun)
a woman who is the forefront of an important enterprise	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