Standard Lemma guide

interference

noun · verb · 13 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.

  • UK: /ˌɪntə(ɹ)ˈfɪəɹəns/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • US: /ˌɪntəɹˈfɪɹɪns/
  • New-Jersey: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: IH2 N T ER0 F IH1 R AH0 N S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
  • CMU ARPABET 2: IH2 N ER0 F IH1 R AH0 N S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The act of interfering with something, or something that interferes.

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

The illegal obstruction of an opponent in some ball games.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: hobbies, lifestyle, sports

Examples

  • They were glued to the TV, as the referee called out a fifteen yard penalty for interference.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

An effect caused by the superposition of two systems of waves.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A distortion on a broadcast signal due to atmospheric or other effects.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Examples

  • They wanted to watch the game on TV, but there was too much interference to even make out the score on the tiny screen.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

In United States patent law, an inter partes proceeding to determine the priority issues of multiple patent applications; a priority contest.

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

6

noun

Meaning 6

The interruption of the line between an attacked piece and its defender by sacrificially interposing a piece.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: board-games, chess, games

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

A negative or inappropriate language transfer.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: human-sciences, linguistics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

verb

Meaning 8

To interfere.

Definition source: English Wiktionary via Wiktextract

Usage: nonstandard

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

noun

Meaning 9

(American football) blocking a player's path with your body

Definition source: Princeton WordNet 3.0

Examples

  • he ran interference for the quarterback

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: blocking, block

10

noun

Meaning 10

the act of hindering or obstructing or impeding

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: hindrance, hinderance

Antonyms: none provided

Broader terms: act, deed, human action, human activity

Narrower terms: frustration, thwarting, foiling, antagonism, obstruction, complication, deterrence, prevention, bar

11

noun

Meaning 11

any obstruction that impedes or is burdensome

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: hindrance, hinderance, hitch, preventive, preventative, encumbrance, incumbrance

Antonyms: none provided

Broader terms: obstruction, obstructor, obstructer, impediment, impedimenta

Narrower terms: clog, speed bump

12

noun

Meaning 12

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: intervention

Antonyms: noninterference

Broader terms: foreign policy

13

noun

Meaning 13

electrical or acoustic activity that can disturb communication

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: noise, disturbance

Antonyms: none provided

Broader terms: trouble

Narrower terms: clutter, background, background signal, crosstalk, XT, fadeout, jitter, static, atmospherics, atmospheric static, white noise

History

Etymology

From interfere + -ence. The sense in physics was likely introduced by English polymath Thomas Young, which he used as early as 1801 in a paper in the Philosophical Transactions of the Royal Society.

Across languages

Translations

103 source translations are retained for this English entry.

  • Arabic: تَدَاخُل (tadāḵul) — act of interfering with something, or something that interferes
  • Belarusian: умяша́нне (umjašánnje) — act of interfering with something, or something that interferes
  • Bulgarian: наме́са (namésa) — act of interfering with something, or something that interferes
  • Bulgarian: вмеша́телство (vmešátelstvo) — act of interfering with something, or something that interferes
  • Chinese Mandarin: 阻礙 /阻碍 (zǔ'ài) — act of interfering with something, or something that interferes
  • Chinese Mandarin: 干涉 (gānshè) — act of interfering with something, or something that interferes
  • Chinese Mandarin: 干預 (gānyù) — act of interfering with something, or something that interferes
  • Danish: interferens — act of interfering with something, or something that interferes
  • Dutch: bemoeien — act of interfering with something, or something that interferes
  • Esperanto: interfero — act of interfering with something, or something that interferes
  • Esperanto: interferoj — act of interfering with something, or something that interferes
  • Finnish: häirintä — act of interfering with something, or something that interferes
  • Finnish: häiritseminen — act of interfering with something, or something that interferes
  • Finnish: väliintulo — act of interfering with something, or something that interferes
  • Finnish: puuttuminen — act of interfering with something, or something that interferes
  • Finnish: häiriö — act of interfering with something, or something that interferes
  • Finnish: häiriötekijä — act of interfering with something, or something that interferes
  • French: ingérence — act of interfering with something, or something that interferes
  • Galician: inxerencia — act of interfering with something, or something that interferes
  • Galician: interferencia — act of interfering with something, or something that interferes
  • Galician: intromisión — act of interfering with something, or something that interferes
  • Georgian: ჩარევა (čareva) — act of interfering with something, or something that interferes
  • German: Einmischung — act of interfering with something, or something that interferes
  • Indonesian: campur tangan — act of interfering with something, or something that interferes
  • Irish: éaradh — act of interfering with something, or something that interferes
  • Italian: intromissione — act of interfering with something, or something that interferes
  • Malay: gangguan — act of interfering with something, or something that interferes
  • Māori: whawhenga — act of interfering with something, or something that interferes
  • Persian: تداخل (tadâxol) — act of interfering with something, or something that interferes
  • Polish: ingerencja — act of interfering with something, or something that interferes
  • Polish: wtrącanie się — act of interfering with something, or something that interferes
  • Polish: interferencja — act of interfering with something, or something that interferes
  • Portuguese: interferência — act of interfering with something, or something that interferes
  • Romanian: interferență — act of interfering with something, or something that interferes
  • Russian: вмеша́тельство (vmešátelʹstvo) — act of interfering with something, or something that interferes
  • Russian: поме́ха (poméxa) — act of interfering with something, or something that interferes
  • Russian: препя́тствие (prepjátstvije) — act of interfering with something, or something that interferes
  • Scots: intermeddling — act of interfering with something, or something that interferes
  • Spanish: injerencia — act of interfering with something, or something that interferes
  • Spanish: interferencia — act of interfering with something, or something that interferes
  • Spanish: intromisión — act of interfering with something, or something that interferes
  • Swedish: interferens — act of interfering with something, or something that interferes
  • Turkish: engelleme — act of interfering with something, or something that interferes
  • Turkish: müdahale — act of interfering with something, or something that interferes
  • Ukrainian: втруча́ння (vtručánnja) — act of interfering with something, or something that interferes
  • Bulgarian: засло́н (zaslón) — illegal obstruction of an opponent in some ball games
  • Catalan: interferència — illegal obstruction of an opponent in some ball games
  • Czech: nedovolené bránění — illegal obstruction of an opponent in some ball games
  • Finnish: häirintä — illegal obstruction of an opponent in some ball games
  • Finnish: estäminen — illegal obstruction of an opponent in some ball games
  • Indonesian: kecurangan lawan — illegal obstruction of an opponent in some ball games
  • Afrikaans: interferensie — effect caused by the superposition of two systems of waves
  • Arabic: تَدَاخُل (tadāḵul) — effect caused by the superposition of two systems of waves
  • Bulgarian: интерфере́нция (interferéncija) — effect caused by the superposition of two systems of waves
  • Chinese Mandarin: 干涉 (gānshè) — effect caused by the superposition of two systems of waves
  • Danish: interferens — effect caused by the superposition of two systems of waves
  • Dutch: interferentie — effect caused by the superposition of two systems of waves
  • Dutch: storing — effect caused by the superposition of two systems of waves
  • Esperanto: interfero — effect caused by the superposition of two systems of waves
  • Esperanto: interferoj — effect caused by the superposition of two systems of waves
  • Farefare: dãampuugo — effect caused by the superposition of two systems of waves
  • Finnish: interferenssi — effect caused by the superposition of two systems of waves
  • French: interférence — effect caused by the superposition of two systems of waves
  • Galician: interferencia — effect caused by the superposition of two systems of waves
  • German: Interferenz — effect caused by the superposition of two systems of waves
  • German: Störung — effect caused by the superposition of two systems of waves
  • Hindi: व्यतिकरण (vyatikraṇ) — effect caused by the superposition of two systems of waves
  • Hindi: अंतरक्षेप (antrakṣep) — effect caused by the superposition of two systems of waves
  • Hungarian: interferencia — effect caused by the superposition of two systems of waves
  • Indonesian: gangguan — effect caused by the superposition of two systems of waves
  • Indonesian: interferensi — effect caused by the superposition of two systems of waves
  • Japanese: 干渉 (kanshō) — effect caused by the superposition of two systems of waves
  • Korean: 간섭 (ganseop) — effect caused by the superposition of two systems of waves
  • Malay: inteferens — effect caused by the superposition of two systems of waves
  • Māori: whakararurarutanga — effect caused by the superposition of two systems of waves
  • Norwegian Bokmål: interferens — effect caused by the superposition of two systems of waves
  • Persian: تداخل (tadâxol) — effect caused by the superposition of two systems of waves
  • Polish: interferencja — effect caused by the superposition of two systems of waves
  • Portuguese: interferência — effect caused by the superposition of two systems of waves
  • Russian: интерфере́нция (interferéncija) — effect caused by the superposition of two systems of waves
  • Spanish: interferencia — effect caused by the superposition of two systems of waves
  • Tagalog: kahilabtan — effect caused by the superposition of two systems of waves
  • Turkish: enterferans — effect caused by the superposition of two systems of waves
  • Turkish: girişim — effect caused by the superposition of two systems of waves
  • Ukrainian: інтерфере́нція (interferéncija) — effect caused by the superposition of two systems of waves
  • Bulgarian: смуще́ния (smušténija) — distortion on a broadcast signal due to atmospheric or other effects
  • Catalan: interferència — distortion on a broadcast signal due to atmospheric or other effects
  • Catalan: paràsit — distortion on a broadcast signal due to atmospheric or other effects
  • Finnish: häiriö — distortion on a broadcast signal due to atmospheric or other effects
  • German: Störung — distortion on a broadcast signal due to atmospheric or other effects
  • Hungarian: interferencia — distortion on a broadcast signal due to atmospheric or other effects
  • Indonesian: gangguan — distortion on a broadcast signal due to atmospheric or other effects
  • Portuguese: interferência — distortion on a broadcast signal due to atmospheric or other effects
  • Russian: поме́хи (poméxi) — distortion on a broadcast signal due to atmospheric or other effects
  • Swedish: störning — distortion on a broadcast signal due to atmospheric or other effects
  • Tagalog: kahilabtan — distortion on a broadcast signal due to atmospheric or other effects
  • Turkish: karışma — distortion on a broadcast signal due to atmospheric or other effects
  • Turkish: parazit — distortion on a broadcast signal due to atmospheric or other effects
  • Turkish: müdahale — legal, patent law: inter partes proceeding to determine the priority issues of multiple patent applications
  • Polish: przesłona — chess: type of defensive move
  • Hindi: व्याघात (vyāghāt) — linguistics: negative or inappropriate language transfer
  • Hindi: व्यतिकरण (vyatikraṇ) — linguistics: negative or inappropriate language transfer
  • Ukrainian: інтерфере́нція (interferéncija) — linguistics: negative or inappropriate language transfer
Real reading context

interference in complete knowledge articles