11 November
         n 1: the feast of Saint Martin; a quarter day in Scotland [syn:
               {Martinmas}, {St Martin's Day}, {11 November}]

English Dictionary: 11 November	by the DICT Development Group
From WordNet (r) 3.0 (2006) [wn]:
17 November n 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 Synonym(s): Revolutionary Organization 17 November, 17 November