17 November 17 November /sɛvənˈtin noʊˈvɛmbər/

noun

1. A Marxist-Leninist terrorist organization in Greece that is violently opposed to imperialism and capitalism and NATO and the United States; an active terrorist group during the 1980s  ( 17 November , Revolutionary Organization 17 November , Revolutionary Organisation 17 November [British] )
   a Marxist-Leninist terrorist organization in Greece that is violently opposed to imperialism and capitalism and NATO and the United States; an active terrorist group during the 1980s