1. Brownshirt definition: a member of the Nazi SA which wore brown uniforms synonyms: German Nazi, SA, Storm Troops, Sturmabteilung, Nazi Synonym.com is the web's best resource for English synonyms, antonyms, and definitions.

2. Crusader definition, a participant in any of the crusades or military expeditions undertaken with papal sanction by the Christians of Europe in the 11th, 12th, and 13th centuries in an effort to recover the Holy Land from the Muslims:Orders of monks who were also knights became the "storm troops" of the Christian Crusaders