suffragette vs women's rightist

suffragette and women's rightist both are nouns.

Word	Noun	Adjective	Verb	Adverb
suffragette	Yes	No	No	No
women's rightist	Yes	No	No	No

As nouns, women's rightist is a hypernym of suffragette; that is, women's rightist is a word with a broader meaning than suffragette:

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)
women's rightist: a supporter of feminism

Other hypernyms of suffragette include feminist, libber, women's liberationist, suffragist.

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