volcanic cloud

noun

: 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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Dictionary Entries Near volcanic cloud

Cite this Entry

“Volcanic cloud.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/volcanic%20cloud. Accessed 17 Jul. 2024.

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