feminist vs suffragette

feminist and suffragette both are nouns.

Word	Noun	Adjective	Verb	Adverb
feminist	Yes	Yes	No	No
suffragette	Yes	No	No	No

As nouns, suffragette is a hyponym of feminist; that is, suffragette is a word with a more specific, narrower meaning than feminist:

feminist: a supporter of feminism
suffragette: a woman advocate of women's right to vote (especially a militant advocate in the United Kingdom at the beginning of the 20th century)

feminist (noun)	suffragette (noun)
a supporter of feminism	a woman advocate of women's right to vote (especially a militant advocate in the United Kingdom at the beginning of the 20th century)

feminist (adjective)	suffragette (adjective)
of or relating to or advocating equal rights for women