vulcanism
Americannoun
noun
Other Word Forms
Etymology
Origin of vulcanism
First recorded in 1875–80; variant of volcanism
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Yellowstone's near future is the Utah of today, with vulcanism.
From New York Times ● Nov. 15, 2018
No geological evidence supports the idea of an unusual frequency of vulcanism or floods 3,500 years ago.
From "Cosmos" by Carl Sagan
It also caused, he said, extensive vulcanism and floods.*
From "Cosmos" by Carl Sagan
We were five to six thousand feet above sea level now, on a high plateau full of the evidences of recent mountain-building and vulcanism; we were in the Fire-Hills of the Sembensyen Range.
From "The Left Hand of Darkness" by Ursula K. Le Guin
Storms, vulcanism, floods, earthquakes—it was enough to drive them insane, and I'm sure many of them did go mad.
From Deathworld by H. R. van Dongen
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