Standard Lemma guide

respirator

noun · 4 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.

  • Southern-England: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: R EH1 S P ER0 EY2 T ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A device to assist breathing.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A device to assist breathing.

A facemask with integrated filter(s) to keep out harmful dusts, fumes, and mists.

Definition source: English Wiktionary via Wiktextract

Qualifier: especially occupational safety and health

Examples

  • Any N95 respirator is designed to filter out 95 percent of particles 0.3 microns or larger.
  • The painters in the paint booth were wearing the kind of respirators with dual filter canisters.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: personal protective equipment, PPE

3

noun

Meaning 3

a protective mask with a filter; protects the face and lungs against poisonous gases

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: gasmask, gas helmet

Antonyms: none provided

Broader terms: mask

4

noun

Meaning 4

a breathing device for administering long-term artificial respiration

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: inhalator

Antonyms: none provided

Broader terms: breathing device, breathing apparatus, breathing machine, ventilator

Narrower terms: iron lung

History

Etymology

From respirate + -or.

Across languages

Translations

41 source translations are retained for this English entry.

  • Belarusian: рэспіра́тар (respirátar) — device to allow breathing
  • Bulgarian: респира́тор (respirátor) — device to allow breathing
  • Catalan: respirador — device to allow breathing
  • Chinese Mandarin: 呼吸器 (hūxīqì) — device to allow breathing
  • Chinese Mandarin: 呼吸機 /呼吸机 (hūxījī) — device to allow breathing
  • Czech: respirátor — device to allow breathing
  • Danish: respirator — device to allow breathing
  • Dutch: beademingsmachine — device to allow breathing
  • Estonian: respiraator — device to allow breathing
  • Faroese: andingartól — device to allow breathing
  • Finnish: hengityssuojain — device to allow breathing
  • Finnish: hengityslaite — device to allow breathing
  • French: respirateur — device to allow breathing
  • Galician: respirador — device to allow breathing
  • German: Beatmungsgerät — device to allow breathing
  • Hungarian: lélegeztetőgép — device to allow breathing
  • Irish: análaitheoir — device to allow breathing
  • Italian: respiratore — device to allow breathing
  • Italian: aeroforo — device to allow breathing
  • Japanese: 人工呼吸器 (jinkō kokyūki) — device to allow breathing
  • Kazakh: демперде (demperde) — device to allow breathing
  • Kazakh: респиратор (respirator) — device to allow breathing
  • Korean: 인공호흡기 (in'gonghoheupgi) — device to allow breathing
  • Korean: 산소호흡기 (sansohoheupgi) — device to allow breathing
  • Macedonian: респира́тор (respirátor) — device to allow breathing
  • Polish: respirator — device to allow breathing
  • Portuguese: respirador — device to allow breathing
  • Russian: респира́тор (respirátor) — device to allow breathing
  • Serbo-Croatian: респѝра̄тор — device to allow breathing
  • Serbo-Croatian: respìrātor — device to allow breathing
  • Slovak: respirátor — device to allow breathing
  • Slovene: respirator — device to allow breathing
  • Spanish: respirador — device to allow breathing
  • Swedish: respirator — device to allow breathing
  • Thai: เครื่องช่วยหายใจ (krʉ̂ʉang-chûai-hǎai-jai) — device to allow breathing
  • Turkish: respiratör — device to allow breathing
  • Ukrainian: респіра́тор (respirátor) — device to allow breathing
  • Vietnamese: mặt nạ phòng độc — device to allow breathing
  • Vietnamese: mặt nạ chống độc — device to allow breathing
  • Welsh: peiriant anadlu — device to allow breathing
  • Yiddish: רעספּיראַטאָר (respirator) — device to allow breathing