B2 noun /ˈfriːdəm ˌfaɪtər/
freedom fighter
Freiheitskämpfer
Meaning
a person who takes part in an armed or political struggle to achieve freedom or independence for their people or country
Example
The freedom fighter dedicated his life to the liberation of his homeland.
Der Freiheitskämpfer widmete sein Leben der Befreiung seines Landes.