'Leninism' definitions:

Definition of 'Leninism'

(from WordNet)
noun
The political and economic theories of Lenin which provided the guiding doctrine of the Soviet Union; the modification of Marxism by Lenin stressed that imperialism is the highest form of capitalism (which shifts the struggle from developed to underdeveloped countries) [syn: Leninism, Marxism-Leninism]

Definition of 'Leninism'

From: GCIDE
  • Leninism \Leninism\ prop. n. a form of communism based on the writings of Marx and Lenin; called also Marxism-Leninism.
  • Syn: bolshevism, collectivism, Marxism-Leninism, Marxism, Sovietism, sovietism. [WordNet 1.5]