volcanic eruption

Mountain spewing lava

A volcanic eruption is the violent discharge of lava, ash, gas, and rock from a volcano.

Eruptions range from gentle lava flows to explosive blasts that can devastate surrounding areas and affect global climate.

The verb erupt captures the sudden, forceful nature: The volcano erupted without warning.

Figuratively, anything that bursts forth suddenly erupts: Violence erupted in the streets.

Opposites
geological activity level

volcanic eruptiondormancy

Suspended biological activity

quiescence · extinct volcano · dormant volcano · calm · stillness

thermal state

volcanic eruptionglaciation

Ice sheet spreading process

ice age · glacier · permafrost · deep freeze

constructive vs. destructive geological processes

volcanic eruptionerosion

Gradual wearing away

sedimentation · soil formation

Family

erupt, volcano, eruption, volcanic, erupting, volcanoes, erupts, Vulcan, volcanism

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Negative · Everyday, not technical · Rated G