Etymograph

English

proruption

Proruption comes from Latin prorumpere ‘to break forth’.

  1. Latinc. 75 BCE–200 CEprorumpere‘to break forth’
  2. Latin, derivedc. 75 BCE–200 CEproruptio
  3. Englishearliest quotation 1650proruption

attested reconstructed ? uncertain or disputed deepest recorded ancestor

Lineage

  1. Latinc. 75 BCE–200 CEprorumpere‘to break forth’
  2. Latin, derivedc. 75 BCE–200 CEproruptio
  3. Englishearliest quotation 1650proruption

Earliest quotation: 1650, Thomas Browne, Pseudodoxia Epidemica: […]: “Others ground this disruption upon their continued or protracted…”.

A compound of pro ‘forth’ + rumpere ‘to break’

Proto-Indo-European *pró ‘toward’

Proto-Italic *prō ‘for’

Latin pro ‘forth’

Proto-Indo-European *Hrewp- ‘break’

Proto-Indo-European *Hrunépti ~ *Hrumpénti

Proto-Italic *rumpō

Latin rumpō ‘to break’

Today it means

noun The act or state of bursting forth; a bursting out.

Language periods are conventional ranges, not dates for this word.

Etymograph / Latin prorumpere / proruption