Related by context. Frequent words. (Click for all words.) 60 eruptions 60 Eruption 57 volcanic activity 56 eruption 55 Grimsvotn 55 Eyjafjallajökull 55 volcanic eruptions 54 volcano eruption 54 volcanoes 54 volcanic eruption 53 volcano erupts 53 Volcanic 53 active volcanos 52 volcano 51 Eyjafjallajokull 51 Indonesia Mount Merapi 50 volcanic gases 50 active volcanoes 50 Mount Redoubt 49 Kilauea volcano 49 Tsunamis 49 volcanos 48 Epidemics 48 Aftershocks 48 Sunspots 48 Droughts 47 lava flows 47 Outbreaks 47 Disturbances 47 volcanism 47 pyroclastic flows 47 earth tremors 46 Tungurahua 46 lava flow 46 Katla 46 seismic activity 46 volcanic 46 dormant volcano 46 spewing lava 46 Bursts 46 El Ninos 46 Landslides 45 spewing ash 45 Volcano 45 volcano erupted 45 Feuds 45 Uprisings 45 Volcanology 45 ash spewed 44 Redoubt 44 Aerosols 44 Erupts 44 Iceland Eyjafjallajokull volcano 44 lava 44 eruptive 44 volcanologists 44 Mount Merapi volcano 44 Iceland Eyjafjallajokul volcano 44 Mount Sinabung 44 Sulfur dioxide 44 geomagnetic storms 43 Merapi 43 Wildfires 43 Sinkholes 43 Pandemics 43 quakes 43 Shutdowns 43 Heavy Rains 43 Grimsvotn volcano 43 Vomiting 43 Bulusan 42 Tremors 42 erupting 42 volcanic debris 42 volcanic earthquakes 42 sunspot activity 42 Eyjafjallajokull volcano 42 Mayon Volcano 42 conflagrations 42 Krakatoa 42 magmatic 42 Fires 42 Drownings 42 Kilauea 42 Phenomena 42 volcanic islands 42 Iceland volcano 41 Outages 41 lava dome 41 mudflows 41 ash clouds 41 earthquake rattles 41 Lunar Eclipse 41 floods landslides 41 earthquakes 41 Brawls 41 vog 41 aurora 41 Mudslides 41 Headaches 41 molten lava