Phrase guide

Plinian eruption

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

A type of volcanic eruption marked by the ejection of large columns of volcanic debris and gases into the stratosphere; particularly large amounts of pumice, caused by a very powerful, gas-driven eruption.

Definition source: English Wiktionary via Wiktextract

Topics: geography, geology, natural-sciences, volcanology

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Vesuvian eruption

Antonyms: none provided

2

noun

Meaning 2

a volcanic eruption in which a stream of gas and ash is violently ejected to a height of several miles

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: volcanic eruption, eruption

History

Etymology

Named for the description given by Pliny the Younger of the eruption of Mount Vesuvius in 79 A.D., which has been taken as archetypical of this type of eruption.

Across languages

Translations

1 source translations are retained for this English entry.

  • Chinese Mandarin: 普林尼式噴發 /普林尼式喷发 (pǔlínníshì pēnfā) — Translations