Definition of socialism
1 : any of various economic and political theories advocating collective or governmental ownership and administration of the means of production and distribution of goods
2a : a system of society or group living in which there is no private property
b : a system or condition of society in which the means of production are owned and controlled by the state
3 : a stage of society in Marxist theory transitional between capitalism and communism and distinguished by unequal distribution of goods and pay according to work done