air purifier
noun
a device which removes unwanted particles or substances, such as dust, smoke, and odors, from the air.
air purifiers
-
pluralof air purifier.plural
The grammatical form denoting more than one person, place, thing, or idea.
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.
My current home is also stocked with multistage, HEPA-filter air purifiers that combine carbon absorption and ionizer technology all around the house, which came in handy during Covid.
From The Wall Street Journal ● Oct. 8, 2026
The school's teachers have been showing up every day as usual, giving lessons online in classrooms with no air purifiers.
From Barron's ● Sep. 8, 2026
This makes it an especially good location for testing the health effects of air purifiers.
From Science Daily ● Aug. 30, 2026
The city says they and other local partners have brought mobile health clinics to the neighbourhood and delivered thousands of air purifiers.
From BBC ● Aug. 9, 2026
It was starting to get too thick for my apartment’s air purifiers to handle.
From "Ready Player One: A Novel" by Ernest Cline
