Standard Lemma guide

intervention

noun · 9 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • General-American: /ɪntɚˈvɛnʃən/
  • US: Recorded audio is listed in the source snapshot.
  • Received-Pronunciation: /ɪntəˈvɛnʃən/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -ɛnʃən
  • CMU ARPABET: IH2 N T ER0 V EH1 N SH AH0 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The action of intervening; interfering in some course of events.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A legal motion through which a person or entity who has not been named as a party to a case seeks to have the court order that they be made a party.

Definition source: English Wiktionary via Wiktextract

Usage: US, countable, uncountable

Topics: law

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

An orchestrated attempt to convince somebody with an addiction or other psychological problem to seek professional help and/or change their behavior.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

An action taken or procedure performed; an operation.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

care provided to improve a situation (especially medical procedures or applications that are intended to relieve illness or injury)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: treatment

Antonyms: none provided

Broader terms: care, attention, aid, tending

Narrower terms: medical care, medical aid, massage, modality, detoxification, chiropractic, fomentation, naturopathy, naprapathy, orthodontic treatment, orthoptics, osteopathy, osteoclasis, acupuncture, stylostixis, acupressure, G-Jo, shiatsu, autogenic therapy, autogenic training, autogenics, hydropathy, hydrotherapy, rest-cure

6

noun

Meaning 6

(law) a proceeding that permits a person to enter into a lawsuit already in progress; admission of person not an original party to the suit so that person can protect some right or interest that is allegedly affected by the proceedings

Definition source: Princeton WordNet 3.0

Examples

  • the purpose of intervention is to prevent unnecessary duplication of lawsuits

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: proceeding, legal proceeding, proceedings

7

noun

Meaning 7

the act or fact of interposing one thing between or among others

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: interposition

Antonyms: none provided

Broader terms: placement, location, locating, position, positioning, emplacement

8

noun

Meaning 8

the act of intervening (as to mediate a dispute, etc.)

Definition source: Princeton WordNet 3.0

Examples

  • it occurs without human intervention

Meaning relationships

Synonyms: intercession

Antonyms: none provided

Broader terms: engagement, participation, involvement, involution

Narrower terms: mediation, intermediation

9

noun

Meaning 9

a policy of intervening in the affairs of other countries

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: interference

Antonyms: nonintervention

Broader terms: foreign policy

History

Etymology

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

Across languages

Translations

104 source translations are retained for this English entry.

  • Albanian: ndërhyrje — act of intervening
  • Arabic: تَدَخُّل (tadaḵḵul) — act of intervening
  • Arabic: تَطَفُّل (taṭafful) — act of intervening
  • Azerbaijani: müdaxilə — act of intervening
  • Azerbaijani: qarışma — act of intervening
  • Belarusian: умяша́нне (umjašánnje) — act of intervening
  • Belarusian: умяша́ньне (umjašánʹnje) — act of intervening
  • Belarusian: уварва́нне (uvarvánnje) — act of intervening
  • Belarusian: уварва́ньне (uvarvánʹnje) — act of intervening
  • Belarusian: інтэрвэ́нцыя (intervéncyja) — act of intervening
  • Bulgarian: наме́са (namésa) — act of intervening
  • Bulgarian: вмеша́телство (vmešátelstvo) — act of intervening
  • Bulgarian: интерве́нция (intervéncija) — act of intervening
  • Catalan: intervenció — act of intervening
  • Chinese Mandarin: 介入 (jièrù) — act of intervening
  • Chinese Mandarin: 干預 (gānyù) — act of intervening
  • Chinese Mandarin: 干涉 (gānshè) — act of intervening
  • Czech: zásah — act of intervening
  • Czech: intervence — act of intervening
  • Danish: intervention — act of intervening
  • Danish: indgreb — act of intervening
  • Danish: indblandning — act of intervening
  • Danish: medvirken — act of intervening
  • Danish: mellemkomst — act of intervening
  • Dutch: tussenkomst — act of intervening
  • Faroese: uppílegging — act of intervening
  • Faroese: millumgonga — act of intervening
  • Finnish: väliintulo — act of intervening
  • Finnish: interventio — act of intervening
  • French: intervention — act of intervening
  • German: Intervention — act of intervening
  • German: Eingriff — act of intervening
  • Greek: παρέμβαση (parémvasi) — act of intervening
  • Hindi: हस्तक्षेप (hastakṣep) — act of intervening
  • Hindi: मुदाख़लत (mudāxalat) — act of intervening
  • Hungarian: beavatkozás — act of intervening
  • Hungarian: intervenció — act of intervening
  • Hungarian: közbelépés — act of intervening
  • Icelandic: inngrip — act of intervening
  • Icelandic: íhlutun — act of intervening
  • Ido: interveno — act of intervening
  • Indonesian: ikut campur — act of intervening
  • Indonesian: campur tangan — act of intervening
  • Italian: intervento — act of intervening
  • Japanese: 介入 (kainyū) — act of intervening
  • Kazakh: басқыншылық (basqynşylyq) — act of intervening
  • Khmer: អន្តរាគមន៍ (ʼɑntaʼraakum) — act of intervening
  • Korean: 개입 (gaeip) — act of intervening
  • Latin: interventus — act of intervening
  • Latvian: iejaukšanās — act of intervening
  • Malay: campur tangan — act of intervening
  • Malay: intervensi — act of intervening
  • Malayalam: ഇടപെടൽ (iṭapeṭal) — act of intervening
  • Māori: wawaotanga — act of intervening
  • Norwegian: intervensjon — act of intervening
  • Norwegian Bokmål: innblanding — act of intervening
  • Norwegian Bokmål: inngrep — act of intervening
  • Norwegian Bokmål: medvirkning — act of intervening
  • Norwegian Nynorsk: innblanding — act of intervening
  • Norwegian Nynorsk: inngrep — act of intervening
  • Norwegian Nynorsk: medverknad — act of intervening
  • Iranian Persian: مُداخِلِه (modâxele) — act of intervening
  • Iranian Persian: دِخَالَت (dexâlat) — act of intervening
  • Polish: interwencja — act of intervening
  • Portuguese: intervenção — act of intervening
  • Romanian: intervenție — act of intervening
  • Russian: вмеша́тельство (vmešátelʹstvo) — act of intervening
  • Russian: интерве́нция (intervéncija) — act of intervening
  • Russian: вторже́ние (vtoržénije) — act of intervening
  • Scottish Gaelic: eadar-theachd — act of intervening
  • Slovak: zásah — act of intervening
  • Slovak: intervencia — act of intervening
  • Spanish: intervención — act of intervening
  • Swedish: ingripande — act of intervening
  • Swedish: inblandning — act of intervening
  • Swedish: medverkan — act of intervening
  • Tagalog: interbensyon — act of intervening
  • Tagalog: pamamagitan — act of intervening
  • Tagalog: pakikialam — act of intervening
  • Tajik: мудохила (mudoxila) — act of intervening
  • Tajik: дахолат (daxolat) — act of intervening
  • Turkish: müdahale — act of intervening
  • Ukrainian: втруча́ння (vtručánnja) — act of intervening
  • Ukrainian: інтерве́нція (intervéncija) — act of intervening
  • Ukrainian: вто́ргнення (vtórhnennja) — act of intervening
  • Urdu: مُداخَلَت (mudāxalat) — act of intervening
  • Uzbek: aralashish — act of intervening
  • Uzbek: mudoxala — act of intervening
  • Bulgarian: интерве́нция (intervéncija) — medical procedure
  • Chinese Mandarin: 干預 (gānyù) — medical procedure
  • Danish: indgreb — medical procedure
  • Dutch: ingreep — medical procedure
  • Finnish: toimenpide — medical procedure
  • French: intervention — medical procedure
  • German: Eingriff — medical procedure
  • Greek: επέμβαση (epémvasi) — medical procedure
  • Hungarian: beavatkozás — medical procedure
  • Indonesian: intervensi — medical procedure
  • Italian: intervento — medical procedure
  • Portuguese: intervenção — medical procedure
  • Russian: вмеша́тельство (vmešátelʹstvo) — medical procedure
  • Russian: интерве́нция (intervéncija) — medical procedure
  • Spanish: intervención — medical procedure
  • Swedish: ingrepp — medical procedure
Real reading context

intervention in complete knowledge articles