ventilator
Meanings
noun
- A device that circulates fresh air and expels stale or noxious air.
- A machine that moves breathable air into and out of the lungs of a patient who is unable to breathe sufficiently.
- Some behaviour or happening that relieves a tense atmosphere or situation.
- A play or an actor so bad as to empty the theater.
Pronunciation
Word forms
Etymology
From ventilate + -or; cf. Latin ventilator.
Synonyms
Derived words
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