Sinn Feinism

noun Sinn Fein·ism \¦shinˈfāˌnizəm\

Definition of Sinn Feinism

plural

-s

  1. 1 :  the doctrines, policies, or practices of Sinn Fein

  2. 2 :  a movement based on the doctrines of Sinn Fein

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Origin and Etymology of sinn feinism

Sinn Fein, national Irish society founded about 1905 (from Irish Gaelic sinn fēin we ourselves) + English -ism


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