intervention

in-ter-VEN-shun /ˌɪntərˈvenʃən/
nounB2IELTSTOEFLSAT
GeneralMedicalPolitical

The action or process of intervening; interference by a state in another's affairs, or an action taken to improve a medical or social situation.

In the context of delinquency, it refers to a planned action (like counseling or a program) intended to stop a youth's downward spiral.

The story behind the word. Literally 'to come between.' From 'inter' (between) and 'venire' (to come). It describes the moment someone steps into a situation to change its course.

Word relationships

  • mediation: Mediation is specifically about helping two parties reach an agreement; intervention is a broader action to change a situation.
  • non-interference: Non-interference is the policy of staying out of a situation.

Commonly confused with

  • interference: Interference is usually unwanted or negative; intervention is usually intended to be helpful or corrective.

Word family

  • intervene (verb): To come between so as to prevent or alter a result.

Collocations

  • early intervention
  • crisis intervention
  • government intervention

Example sentences

  • "Early intervention is key to preventing at-risk youth from entering the criminal justice system." Social work.
  • "The family staged an intervention to confront him about his substance abuse." Family crisis.

Memory hook

Intervention: You 'inter' (enter) the 'vention' (situation) to help. Coming between a person and their problems.

When not to use

Don't use for a casual 'interruption' of a conversation.

Fun facts

  • In medicine, a 'surgical intervention' is simply another name for an operation.

Related words

diversion, rehabilitate

LangBlitz
Take your vocabulary further with LangBlitz

Our English vocabulary app: FSRS spaced repetition, 5,000+ curated words across 119 topic groups, CEFR A1 to C2. Explore your mastery with the beautiful Vocabulary World feature.