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intervention

/ɪntɚˈvɛnʃən/ noun

In Latin: interventus Wiktionary

noun Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about intervention at Wordnik → Where our words come from →

  1. The act of intervening (as to mediate a dispute, etc.).
    it occurs without human intervention
  2. A policy of intervening in the affairs of other countries.
  3. The act or fact of interposing one thing between or among others.

Origin

From Middle French intervention, from Latin interventiō. Morphologically intervene + -tion.

From Wiktionary, via Kaikki.org (CC BY-SA)