Related by context. Frequent words. (Click for all words.) 81 plume 61 Plumes 57 billowing 55 billows 55 billowing smoke 54 clouds 52 lava flows 51 blobs 51 ash plume 51 fireball 51 fireballs 51 crater 50 acrid smoke 49 billowed 48 smoke billowing 48 lava 47 mushroom cloud 47 contrails 47 smoke billowed 47 black smoke billowing 47 wisps 47 ash clouds 47 contrail 46 droplets 46 Thick black 46 globs 46 molten rock 46 billow 45 ash 45 Thick smoke 45 Smoke billowed 45 nebulae 45 molten lava 44 volcanic eruptions 44 radioactive particles 44 flames leaping 44 vapors 44 explosions 43 volcanic 43 volcanic debris 43 moon Titan 43 geyser 43 chemical dispersants 43 particulates 43 vapor 43 smoke 43 ash cloud 43 craters 43 orange glow 43 meteor 43 tendrils 42 oily sheen 42 soot 42 fumes 42 volcanoes 42 particulate matter 42 spewing 42 nebula 42 globules 42 vortices 42 mushroom clouds 42 dust particles 41 eruption 41 Saturn moon 41 tar balls 41 treetops 41 eruptions 41 clumps 41 mist 41 smokestacks 41 particles 41 supernovae 41 funnel cloud 41 supernovas 41 updrafts 41 black smoke billowed 41 magma 41 loud explosions 41 embers 41 comet 40 Clouds 40 whitish 40 debris 40 belching 40 aerosols 40 toxic gases 40 geysers 40 brownish 40 sky 40 blotches 40 detonations 40 volcanic ash 40 yellowish 40 gamma rays 40 gulf 40 polycyclic aromatic hydrocarbons 40 methane 40 volcano 40 haze 40 shards 39 flames