civil rights worker vs civil rights leader

civil rights worker and civil rights leader both are nouns.

Word	Noun	Adjective	Verb	Adverb
civil rights worker	Yes	No	No	No
civil rights leader	Yes	No	No	No

As nouns, civil rights worker and civil rights leader are synonyms defined as:

civil rights worker and civil rights leader: a leader of the political movement dedicated to securing equal opportunity for members of minority groups

Other synonyms of civil rights worker include civil rights activist.

civil rights worker (noun)	civil rights leader (noun)
a leader of the political movement dedicated to securing equal opportunity for members of minority groups	a leader of the political movement dedicated to securing equal opportunity for members of minority groups