volcanic cloud

noun

Definition of volcanic cloud

: a convoluted rolling mass of partly condensed water vapor and dust that is generally highly charged with electricity and that overhangs a volcano during eruption

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Learn More About volcanic cloud

Dictionary Entries Near volcanic cloud

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volcanic cloud

volcanic cone

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Cite this Entry

“Volcanic cloud.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/volcanic%20cloud. Accessed 30 Nov. 2021.

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