broad vs woman

broad and woman both are nouns.

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

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

Other hypernyms of broad include adult female.

broad (noun)	woman (noun)
slang term for a woman	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

broad (adjective)	woman (adjective)
having great (or a certain) extent from one side to the other
showing or characterized by broad-mindedness
lacking subtlety; obvious
broad in scope or content
not detailed or specific
being at a peak or culminating point
very large in expanse or scope
(of speech) heavily and noticeably regional