Word.ws English Dictionary

nonrebreather

nonrebreather noun: a mask used in medical emergencies to deliver oxygen from a reservoir to the patient.

Noun

nonrebreather (plural nonrebreathers)

  1. A mask used in medical emergencies to deliver oxygen from a reservoir to the patient.
    Synonyms:
    NRB

Synonyms of nonrebreather

Forms of nonrebreather

pluralnonrebreathers

Origin of nonrebreather

From non- + rebreather.

Questions about nonrebreather

What does nonrebreather mean?
Nonrebreather means a mask used in medical emergencies to deliver oxygen from a reservoir to the patient.
What part of speech is nonrebreather?
Nonrebreather is a noun.
What is the plural of nonrebreather?
The plural of nonrebreather is nonrebreathers.

Words near nonrebreather in the dictionary

  1. nonrebel
  2. nonrebelling
  3. nonrebellion
  4. nonrebellious
  5. nonrebels
  6. nonrebreather
  7. nonrebreathers
  8. nonrebreathing
  9. nonrecalled
  10. nonreceipt
  11. nonreceipts

Source and license

Adapted from Wiktionary: nonrebreather (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “nonrebreather.” Word.ws, https://word.ws/nonrebreather. Based on Wiktionary, CC BY-SA 4.0.