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  2. /rupt
  3. /erupt

erupt

UK/i'rʌpt/US
IELTSTOEFLGREB2

Definitions

v.

Of a volcano: to throw out lava, ash, and gases suddenly and violently.

(火山)爆发,喷发。

v.

To break out suddenly and forcefully (of violence, emotion, or sound).

(暴力、情绪、声音等)突然爆发,迸发。

v.

Of a rash or spots: to appear suddenly on the skin.

(疹子、痘等)突然冒出,发出。

Root Breakdown

Root-derived
e-out of, former
+
ruptbreak, burst
=erupt

e- (a form of ex-, "out") + rupt (burst) = "to burst out." The prototype is a volcano breaking out through the earth. The same idea of something held back suddenly bursting forth extends to violence erupting, a crowd erupting in cheers, or a rash erupting on the skin.

Root rupt still carries 11 more words

Common Collocations

  • 1.a volcano erupts火山喷发
  • 2.violence erupts爆发暴力冲突
  • 3.erupt into cheers爆发出欢呼
  • 4.erupt in anger勃然大怒

Example Sentences

  • 1.

    The volcano erupted without warning, forcing thousands to flee.

  • 2.

    Fighting erupted in the streets after the verdict was announced.

  • 3.

    The whole stadium erupted when the home team scored.

Word Forms

Verb

Pasterupted
3rd Personerupts
Past Part.erupted
Pres. Part.erupting

Derivatives

eruptionerupting
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