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Related to air filter: Air purifier
(General Engineering) another name for air cleaner
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
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|Noun||1.||air filter - a filter that removes dust from the air that passes through it|
filter - device that removes something from whatever passes through it
filter tip - an air filter on the end of a cigarette; contains material that filters the smoke
ventilator - a device (such as a fan) that introduces fresh air or expels foul air
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.