der Aktivist

1. 1

   activist — one who is politically active

   • Aktivisten versuchen, Krankheiten in armen Ländern zu verhindern.

     Activists try to prevent disease in poor countries.

     Tatoeba · Espi · CC BY 2.0 FR

2. 2

   a title awarded to a worker who accomplished achievements that went above and beyond standards and specificationsrare

Forms in lighter type are derived by the standard declension rules from the nominative, genitive and plural.