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Synonyms

purifier

British  
/ ˈpjʊərɪˌfaɪə /

noun

  1. a device or substance that frees something of extraneous, contaminating, or debasing matter

"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

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Beauty and home environment appliances sales soared 63% on strong fan and purifier sales, and the launch of face masks last year.

From The Wall Street Journal • Feb. 11, 2026

Yet through a remarkable process of musical transformation, Lang has become a purifier, his music increasingly having turned cool, clean, eloquent, elemental.

From Los Angeles Times • Nov. 19, 2025

Dorsey recommends using an air purifier, particularly if you live in an urban area.

From The Wall Street Journal • Oct. 31, 2025

Although the makeshift air purifier helped, the next day, McCarthy packed up his car and decided to leave for Palm Springs for the weekend.

From Los Angeles Times • Jan. 10, 2025

She reached into her knapsack for the water purifier, which she’d filled at the last river, and emptied the muck-trap.

From "Uglies" by Scott Westerfeld