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Synonyms

volcanic

American  
[vol-kan-ik] / vɒlˈkæn ɪk /

adjective

  1. of or relating to a volcano.

    a volcanic eruption.

  2. discharged from or produced by volcanoes.

    volcanic mud.

  3. characterized by the presence of volcanoes.

    a volcanic area.

  4. suggestive of or resembling a volcano; potentially explosive; volatile.

    a volcanic temper.


volcanic British  
/ ˌvɒlkəˈnɪsɪtɪ, vɒlˈkænɪk /

adjective

  1. of, relating to, produced by, or characterized by the presence of volcanoes

    a volcanic region

  2. suggestive of or resembling an erupting volcano

    a volcanic era

  3. another word for extrusive

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • nonvolcanic adjective
  • semivolcanic adjective
  • semivolcanically adverb
  • unvolcanic adjective
  • unvolcanically adverb
  • volcanically adverb
  • volcanicity noun

Etymology

Origin of volcanic

1765–75; volcan(o) + -ic; compare French volcanique

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.

The volcanic islands of Matthew and Hunter lie several hundred kilometres east of the French overseas territory of New Caledonia but are also claimed by the island nation of Vanuatu, which won independence in 1980.

From Barron's

Her inner intensity expresses itself in a frenzy of volcanic feeling that can never be tamped down once it reaches its boiling point.

From Los Angeles Times

Researchers examined lava material drilled from deep below the South Atlantic Ocean to measure how much CO2 becomes incorporated into these rocks through interactions between seawater and the cooling volcanic material.

From Science Daily

Together, these records point to a significant volcanic eruption somewhere in the tropics around 1345 CE.

From Science Daily

Olivine crystals: Greenish mineral grains commonly found in Earth's mantle and volcanic rocks; they can preserve ancient geochemical clues.

From Science Daily