vulcanism

noun
vul·​ca·​nism | \ ˈvəl-kə-ˌni-zəm How to pronounce vulcanism (audio) \

Definition of vulcanism

Examples of vulcanism in a Sentence

Recent Examples on the Web According to paleobiologist Jessica Whiteside of Brown University, a leading researcher on end-Triassic vulcanism, more evidence is needed before Ruhl’s interpretations are conclusively supported. Brandon Keim, WIRED, 21 July 2011

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'vulcanism.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of vulcanism

1863, in the meaning defined above

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The first known use of vulcanism was in 1863

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Dictionary Entries Near vulcanism

vulcanisate

vulcanism

vulcanist

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Statistics for vulcanism

Cite this Entry

“Vulcanism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vulcanism. Accessed 13 Aug. 2022.

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More from Merriam-Webster on vulcanism

Britannica.com: Encyclopedia article about vulcanism

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