- Decembrist⇄adj. of or having to do with this conspiracy.
Ex. This Decembrist uprising failed miserably, but it marked the first appearance of a revolutionary force in Russia (Ballis, McLane, and Shabad). - Decembrist⇄Decembrist, noun, adjective.
- Decembrist⇄noun (in Russian history) a person who took part in a military conspiracy in December, 1825, to limit the power of Czar Nicholas I.