Related by context. Frequent words. (Click for all words.) 87 quakes 81 earthquakes 76 temblor 70 #.# magnitude quake 68 #.# magnitude earthquake 68 aftershocks 68 quake 67 #.# magnitude temblor 66 earthquake 66 aftershock 63 tremor 62 seismic activity 61 tremors 59 tsunamis 57 eruptions 57 Richter scale 57 magnitudes 56 seismically active 55 seismologists 54 Aftershocks 54 San Andreas Fault 53 earthquake measuring 53 tsunami waves 52 Earthquake 51 Earthquakes 50 seismic waves 50 storms 50 Richter Scale 49 tornadoes 48 explosions 48 quake epicenter 48 eruption 48 devastating earthquake 47 lava flows 47 landslides 47 lightning strikes 47 volcanic eruption 47 active volcanoes 46 volcanic activity 46 avalanches 46 mudslides 46 seismic 46 USGS 46 tsunami 45 typhoons 45 seismologist 45 twisters 44 tornados 44 tectonic plates 44 volcanoes 44 tropical storms 44 earth crust 43 volcano 43 disasters 43 tidal waves 43 rainstorms 42 mudslide 42 Quake 42 volcanic eruptions 42 tornado 42 Quakes 42 cyclones 42 flash floods 42 rockfall 41 tectonic 41 Geological Survey 41 thunderstorms 41 Japan Meteorological Agency 41 Volcanology 41 magnitude 41 bird flu outbreaks 40 tropical cyclones 40 blasts 40 Earth crust 40 funnel clouds 40 hurricanes 40 rockslide 40 jolts 40 downpours 39 derailments 39 explosions rocked 39 Geologists 39 San Andreas 39 Meteorological Agency 39 flooding 39 catastrophes 39 severe thunderstorms 39 Landslides 39 snowfalls 38 Merapi 38 flash flooding 38 bomb blasts 38 volcanos 38 El Niño 38 natural disasters 38 typhoon 38 flash flood 38 Honshu 37 ruptures 37 twister 37 tornadoes touched