bn:00079755n
Noun Concept
EN
ventilator
EN
A device (such as a fan) that introduces fresh air or expels foul air WordNet 3.0
Definitions
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EN
A device (such as a fan) that introduces fresh air or expels foul air WordNet 3.0 & Open English WordNet
A device that circulates fresh air and expels stale or noxious air. Wiktionary
Device that circulates fresh air and expels stale or noxious air. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
Wiktionary