Related by context. Frequent words. (Click for all words.) 62 Iceland Eyjafjallajokull volcano 60 Iceland volcanic ash 59 volcanic eruption 58 ash cloud 58 Grimsvotn 57 volcanic ash 56 volcano eruption 56 Icelandic volcanic ash cloud 55 ash plume 54 airspace closures 54 Iceland volcano 54 Grimsvotn volcano 54 Icelandic volcano 54 ash clouds 54 Volcanic ash 53 volcanic ash cloud 53 Iceland Eyjafjallajokul volcano 52 Eyjafjallajökull 52 flight cancellations 52 Eyjafjallajokull volcano 52 flight cancelations 50 ash spewed 50 volcanic eruptions 49 eruptions 47 eruption 45 Alaska Mount Redoubt 45 Eyjafjallajokull 45 wintry showers 45 Eruptions 45 atmospheric circulation 44 volcano erupts 44 erupting volcano 44 volcano erupted 43 Wintry weather 43 heavy snowfalls 43 geomagnetic storm 43 turbulence 43 Air Passenger Duty 43 volcanic activity 43 freezing fog 42 Thick fog 42 volcano 42 transatlantic flights 41 ash 41 Easyjet 41 heatwaves 41 mid latitudes 41 Melting ice 41 Heavy snowfall 41 EasyJet 41 Icelandic Meteorological Office 41 stormier 41 stormy weather 41 Snowstorm 41 Ryanair 40 spewing ash 40 El Ninos 40 easyJet 40 Eurostar trains 40 airlines 40 volcanic gases 40 Eurocontrol 40 nation midsection 40 Met Office 40 heavy snowfall 40 trans Atlantic flights 39 westerly winds 39 disruptions 39 peat bog fires 39 Snowstorms 39 wintry precipitation 39 Germanwings 39 disruption 39 agency Eurocontrol 39 warmer winters 39 flights 38 geomagnetic storms 38 blizzards 38 VLJs 38 Indonesia Mount Merapi 38 Thomsonfly 38 wintry weather 38 Mount Redoubt 38 Tropical Storm Ana 38 northwesterly winds 38 Mount Merapi volcano 38 planes 38 airline KLM 38 blizzard 38 snowstorm 38 pyroclastic flows 38 frills airlines 38 trans Atlantic routes 38 warmer temperatures 38 northeasterly winds 38 anticyclone 38 sunspot activity 38 Met Eireann 38 Stansted 38 intercontinental flights 38 cancellations