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volcanic eruption

volcanic eruption

14 3.5
A sudden release of hot gas, ash, and melted rock from a volcano
  • noun
  • /vɑlˈkænɪk ɪˈrʌpʃən/
translation icon : erupción volcánica
  • On August 27, 1883, a large volcanic eruption literally annihilated the island of Krakatoa in Indonesia.
  • a massive volcanic eruption
  • causes volcanic eruptions

What you see before you are four different substances, two of which when combined, will create the classic science fair volcanic eruption.

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Examples

  • In April 2010, fine airborne ash from a volcanic eruption in Iceland caused chaos throughout European airspace.

    Academic text (2012)
  • Unprecedented natural disasters, including earthquakes, typhoons, and volcanic eruptions, only added to the misery.

    Academic text (1992)
  • More likely, it's a volcanic eruption.

  • Destroyed during a volcanic eruption.

  • If the numbers our of the NCEI are correct then that volcanic eruption up north is just the beginning.

  • When the pressure approaches a critical value, magma may break through to the surface and a volcanic eruption will begin.

    Academic text (2002)
  • El Salvador's ancient history was marked by a series of volcanic eruptions.

    Academic text (2009)
  • Lake Nyos is a crater lake formed by a volcanic eruption about 500 years ago.

    Academic text (2000)
  • Fires and hurricanes both tend to occur seasonally from summer through early fall, whereas volcanic eruptions occur without any seasonal regularity.

    Academic text (1997)
  • In April 2010, fine airborne ash from a volcanic eruption in Iceland caused chaos throughout European airspace.

Synonyms

eruption
vsvolcanic eruption
  • Specialized
73 3.9

A sudden violent burst of lava and ash from a volcano

includes steam as well as ash and lava, not only solid material
Plinian eruption
vsvolcanic eruption
  • Specialized
9.9

A very strong volcanic eruption that shoots gas and ash high into the sky

focuses on sudden release including lava and steam rather than very high ash columns

How Violent

Plinian eruption
  • Specialized
9.9
volcanic eruption
14 3.5
eruption
  • Specialized
73 3.9

Surface Forms

Morphology

volcanic + eruption

The meaning is directly and compositionally derived from 'volcanic' (related to volcanoes, lava, ash) modifying 'eruption' (a violent release), so the phrase denotes an eruption caused by a volcano. This adjective+noun combination is a transparent, cross-linguistically common composition that a B1 learner who knows both constituents will readily understand.

Etymology

Volcanic eruption paints a clear picture: a volcanic mountain suddenly throwing out ash, steam and lava in an eruption. That's why it means 'a sudden release of steam, ash, and lava'.