First World War (1914-1918);  World War I; (lit.) Great European War
 European campaign (esp. soccer)
 European Economic Community;  EEC
 Scots pine (Pinus sylvestris)
 European Commission (executive of the EU)
 European Central Bank;  ECB
 Conventional Armed Forces in Europe;  CFE
 English oak (Quercus robur);  pedunculate oak;  common oak;  French oak
 Norway spruce (Picea abies)
 European Currency Unit;  ECU
 European Monetary Fund;  EMF
 European Monetary System;  EMS
 European Political Co-operation;  EPC
 European Atomic Community;  Euratom
 European Stability Mechanism;  ESM