bn:00002222n
Noun Concept
Categories: Heating, ventilating, and air conditioning, Articles with short description, All articles needing additional references
EN
air duct  air passage  airway  Duct  Air conditioning duct
EN
A duct that provides ventilation (as in mines) WordNet 3.0
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EN
A duct that provides ventilation (as in mines) WordNet 3.0 & WordNet 2020
Ducts are conduits or passages used in heating, ventilation, and air conditioning to deliver and remove air. Wikipedia
Conduit used in heating, ventilation, and air conditioning Wikidata
A duct, through which air is forced or extracted, that forms part of a building's air conditioning and ventilation system. Wiktionary
WordNet 3.0 & WordNet 2020
Wikipedia
Wikidata
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Wiktionary
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