October Revolution

Etymology
So named as the revolution happened on 25 October 1917 (7 November 1917 N.S.) in Julian calendar that was used by Russia.

Proper noun

 * 1)  The second of two revolutions which took place in Russia in 1917.

Translations

 * Chinese:
 * Mandarin:
 * Georgian: ოქტომბრის რევოლუცია
 * German:
 * Marathi: ऑक्टोबर क्रांती
 * Portuguese:
 * Russian:
 * Spanish: Revolución de Octubre
 * Ukrainian: Жовтневий переворот, Жовтнева революція