Related by context. Frequent words. (Click for all words.) 51 Indonesian volcano erupts 48 spewed ash 47 Thick clouds 47 spewing lava 46 belching smoke 45 ash spewed 45 Augustine Volcano 45 belching 45 Northerly winds 44 billowing 44 belch 42 diesel fumes 42 gray haze 42 rumbling volcano 41 Explosions rocked 41 belched 41 soot particles 41 plumes 41 Scorching heat 41 Diesel exhaust 41 palls 41 Indonesia Mount Merapi 41 steam vents 40 Sandstorms 40 fumes 40 Alaska Mount Redoubt 40 Thick smoke 40 volcano erupts 40 acrid smell 40 billowed 39 Kelud 39 belches 39 billowing clouds 39 acrid 39 Loud explosions 39 active volcanos 39 exhaust fumes 39 volcano 39 Volcano erupts 39 exhalations 39 spew ash 39 billow 39 smoggy 39 smoke 39 acrid smoke 38 lava flowing 38 respiratory irritant 38 blasts rocked 38 emitting 38 spewing 38 Helicopters hovered 38 smoke plumes 38 spewing ash 38 explosions 38 smoke wafted 37 blaring horns 37 Southerly winds 37 Bulusan 37 thick plume 37 rumbling 37 Plumes 37 smoke belching 37 raid sirens sounded 37 puffing 37 overpowering smell 37 Sulfur dioxide 37 hovered overhead 37 emits 37 smoulders 37 thrum 37 huffing 37 puffers 37 Anatahan 37 Blistering 37 thrumming 37 smoky 37 rumbles 37 haze 37 erupting 37 Mount Redoubt 36 puffs 36 clickety clack 36 smog 36 Volcanologists 36 hot muggy 36 throb 36 billows 36 Kilauea volcano 36 volcano erupted 36 Cosmic rays 36 plume 36 billowing cloud 36 billowing smoke 36 bursts 36 thunderous explosions 36 volcanoes 36 sulphurous 36 Grimsvotn 36 Mount Merapi volcano 36 smog choked 36 noisy