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Showing results for waterproof. Search instead for waterproo.
Definitions

waterproof

[waw-ter-proof, wot-er-] / ˈwɔ tərˌpruf, ˈwɒt ər- /
ADJECTIVE
impervious to water
Synonyms
Antonyms
WEAK


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.

Bees, however, often coat their nests with a waxy secretion that creates a waterproof, polished interior.

From Science Daily • Apr. 3, 2026

Elon Musk tweeted in 2022 that the Cybertruck “will be waterproof enough to serve briefly as a boat.”

From Los Angeles Times • Mar. 19, 2026

And much like his newly purchased pad, Simmons’ former home “utilizes solar-power for pool and radiant heated flooring, eco-materials and fire-resistant, waterproof triple-panel windows.”

From MarketWatch • Feb. 27, 2026

It is "probably the most dangerous time for adult Emperor penguins because they haven't got their waterproof suits on," he says.

From BBC • Feb. 25, 2026

Kropp wrapped his in his waterproof sheet and put it under his head, but he cannot sleep because they run over his face to get at it.

From "All Quiet on the Western Front: A Novel" by Erich Maria Remarque