Standard Lemma guide

intruder

noun · 2 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.

  • Canada: /ənˈtɹudɚ/
  • UK: /ɪnˈtɹuː.də(ɹ)/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: IH2 N T R UW1 D ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

Someone who intrudes.

Definition source: English Wiktionary via Wiktextract

Examples

  • All intruders will be shot!

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

someone who intrudes on the privacy or property of another without permission

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: interloper, trespasser

Antonyms: none provided

Broader terms: unwelcome person, persona non grata, entrant

Narrower terms: boarder, gatecrasher, crasher, unwelcome guest, infiltrator, invader, encroacher, penetrator, prowler, sneak, stalker, pusher, thruster, squatter, stranger, alien, unknown

History

Etymology

Etymology tree English intrude Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English intruder From intrude + -er.

Across languages

Translations

38 source translations are retained for this English entry.

  • Arabic: مُقْتَحِم (muqtaḥim) — someone who intrudes
  • Arabic: دَخِيل (daḵīl) — someone who intrudes
  • Bulgarian: натрапник (natrapnik) — someone who intrudes
  • Bulgarian: неканен гост (nekanen gost) — someone who intrudes
  • Catalan: intrús — someone who intrudes
  • Czech: vetřelec — someone who intrudes
  • Dutch: indringer — someone who intrudes
  • Finnish: tunkeilija — someone who intrudes
  • Finnish: tunkeutuja — someone who intrudes
  • French: intrus — someone who intrudes
  • French: importun — someone who intrudes
  • German: Eindringling — someone who intrudes
  • Greek: εισβολέας (eisvoléas) — someone who intrudes
  • Greek: παρείσακτος (pareísaktos) — someone who intrudes
  • Hindi: घुसपैठिया (ghuspaiṭhiyā) — someone who intrudes
  • Icelandic: boðflenna — someone who intrudes
  • Indonesian: penyusup — someone who intrudes
  • Italian: intruso — someone who intrudes
  • Japanese: 侵入者 (shin'nyū-sha) — someone who intrudes
  • Korean: 불법 침입자 (bulbeop chimipja) — someone who intrudes
  • Latin: interventor — someone who intrudes
  • Lithuanian: įsibrovėlis — someone who intrudes
  • Macedonian: натрапник (natrapnik) — someone who intrudes
  • Norwegian Bokmål: inntrenger — someone who intrudes
  • Norwegian Nynorsk: intrengar — someone who intrudes
  • Norwegian Nynorsk: inntrengjar — someone who intrudes
  • Polish: intruz — someone who intrudes
  • Portuguese: intruso — someone who intrudes
  • Russian: наруши́тель (narušítelʹ) — someone who intrudes
  • Russian: наруши́тельница (narušítelʹnica) — someone who intrudes
  • Skolt-Sami: čäŋŋõõtti — someone who intrudes
  • Scottish Gaelic: sgimilear — someone who intrudes
  • Serbo-Croatian: uljez — someone who intrudes
  • Spanish: intruso — someone who intrudes
  • Spanish: intrusa — someone who intrudes
  • Spanish: intrusete — someone who intrudes
  • Swedish: inkräktare — someone who intrudes
  • Turkish: davetsiz misafir — someone who intrudes
Real reading context

intruder in complete knowledge articles