Etymograph

English

interrupt

Interrupt comes from Latin interruptus ‘broken apart’, and goes back to interrumpere.

  1. Latinc. 75 BCE–200 CEinterrumpere‘to break apart/off, interrupt’next step skipped: Latin interrumpō
  2. Latin, derivedc. 75 BCE–200 CEinterruptus‘broken apart’past participle of interrumpere
  3. Middle Englishc. 1150–1500interrupten
  4. Englishearliest quotation c. 1591–1595interrupt

attested reconstructed ? uncertain or disputed

Lineage

  1. Latinc. 75 BCE–200 CEinterrumpere‘to break apart/off, interrupt’next step skipped: Latin interrumpō
  2. Latin, derivedc. 75 BCE–200 CEinterruptus‘broken apart’past participle of interrumpere
  3. Middle Englishc. 1150–1500interrupten
  4. Englishearliest quotation c. 1591–1595interrupt

Earliest quotation: c. 1591–1595, William Shakespeare, The Tragedie of Romeo and Ivliet: “Do not interrupt me in my course.”

A compound of inter ‘between’ + rumpere ‘to break’

Proto-Indo-European *h₁én ‘in’

Proto-Indo-European *h₁entér ‘between’

Proto-Italic *n̥ter ‘between’

Latin inter ‘between’

Proto-Indo-European *Hrewp- ‘break’

Proto-Indo-European *Hrunépti ~ *Hrumpénti

Proto-Italic *rumpō

Latin rumpō ‘to break’

Today it means

verb To disturb or halt (an ongoing process or action, or the person performing it) by interfering suddenly, especially by speaking.

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

Etymograph / Latin interrumpere / interrupt