purifier

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.

After pitching their best ideas—an automated pothole-repair machine, a wearable air purifier for people with allergies—the students coalesced around a winner: a self-inflating-tire product.

From The Wall Street Journal • Nov. 12, 2025

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

From The Wall Street Journal • Oct. 31, 2025

Ms Garg now spends nearly all her time indoors, next to her air purifier, trying to shield herself from the toxic air outside.

From BBC • Nov. 25, 2024

Officials suggest staying inside, avoiding physical activity and running the AC or air purifier in your home.

From Los Angeles Times • Nov. 7, 2024

“The purifier works so well, you can even pee in it.”

From "Uglies" by Scott Westerfeld