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dustproof

American  
[duhst-proof] / ˈdʌstˌpruf /

adjective

  1. impervious to or free of dust.


Etymology

Origin of dustproof

First recorded in 1865–70; dust + -proof

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.

It’s waterproof, dustproof and perfect for long trips into the wilderness — as long as it’s sunny, of course — especially if you’ll need to keep your phone or satellite communicators charged.

From Los Angeles Times • Nov. 1, 2023

And waterproof though they may be, neither phone is dustproof.

From The Verge • Aug. 10, 2022

And it’s waterproof, dustproof and available in a range of fun colors.

From Seattle Times • Nov. 14, 2021

Government recommendations on fighting indoor biological pollution suggest more familiar tactics, like using dustproof mattress covers and washing bedding weekly in very hot water.

From New York Times • Jan. 16, 2016

Bones claimed that she was dustproof, waterproof, and torpedo-proof, and Hamilton had voiced his regret that she was not also fool-proof.

From The Keepers of the King's Peace by Wallace, Edgar