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ionizer

British  
/ ˈaɪəˌnaɪzə /

noun

  1. a person or thing that ionizes, esp an electrical device used within a room to refresh its atmosphere by restoring negative ions

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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Don’t use an ionizer air purifier in your clean air space because it can create ozone.

From Los Angeles Times Jun. 17, 2024

Since molecules in blood don't have an electric charge, an ionizer is used to give them a charge before they are analyzed.

From Science Daily Apr. 4, 2024

The seven-passenger luxury SUV offers an air ionizer that attracts contaminants and breaks them down to clear the cabin air of odors.

From Seattle Times Apr. 12, 2017

Dry air with nitric acid vapour is flushed over the ionizer to generate ions.

From Nature May 24, 2016

He unlatched a door and tried to enter, but as soon as he had dropped through to the platform he was met by a guard with leveled ionizer.

From In the Orbit of Saturn by Starzl, Roman Frederick

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