non-rebreather en · NOUN
Etymology
From non- + rebreather.
Meanings
- A breathing mask that does not recycle expelled air, thus giving the wearer a fresh supply of air, pure oxygen, etc. with each breath.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| non-rebreathers | Number=Plur | lexicographic |
Relateds
rebreather · a somewhat similar apparatus for scuba diving · designed to recycle expelled air by removing carbon dioxide and other gases