waterproofing

noun

wa·​ter·​proof·​ing ˈwȯ-tər-ˌprü-fiŋ How to pronounce waterproofing (audio)
ˈwä-
1
a
: the act or process of making something waterproof
b
: the condition of being made waterproof
2
: something (such as a coating) capable of imparting waterproofness

Examples of waterproofing in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The roof requires some finishing touches including waterproofing, which will follow in the weeks ahead. Adam Williams, New Atlas, 27 Feb. 2025 The home also received a two-story rear addition to create a new primary suite, as well as new waterproofing, siding and energy-efficient windows. Maddie McGay, USA TODAY, 25 Feb. 2025 Severe weather, compliance with environmental regulations, deficient waterproofing, missing firewall separations and other construction issues prompted delays from the initial construction completion target date of June 1, 2024. Devan Patel, The Mercury News, 13 Feb. 2025 Mattress protectors vary in their breathability, waterproofing, materials, and other factors. Bestreviews, The Mercury News, 13 Feb. 2025 See All Example Sentences for waterproofing

Word History

First Known Use

1820, in the meaning defined at sense 1a

Time Traveler
The first known use of waterproofing was in 1820

Browse Nearby Words

Cite this Entry

“Waterproofing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/waterproofing. Accessed 13 Mar. 2025.

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