blonde vs woman

blonde and woman both are nouns.

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

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

Other hypernyms of blonde include blond person, adult female.

blonde (noun)	woman (noun)
a light grayish yellow to near white	women as a class
a female person with fair skin and hair	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

blonde (adjective)	woman (adjective)
being or having light colored skin and hair and usually blue or grey eyes