(n.) The principles of, or preference for, monarchy.

Bourbonism Nazism Toryism backwardness centralism collectivism communism conservatism conservativeness constitutionalism democratism die-hardism extreme right extreme right wing extreme rightism fascism federalism feudalism feudality governmentalism imperialism know-nothingism laissez-faireism national socialism neofascism old school tie parliamentarianism parliamentarism pluralism political principles radical rightism reaction reactionariness reactionaryism republicanism rightism royalism social Darwinism socialism standpattism statism ultraconservatism unprogressiveness