IPA: /ˈwɔːtərˌpruːfɪŋ/
KK: /ˈwɔːtərˌpruːfɪŋ/
The process or treatment that makes a material resistant to water, preventing it from getting wet or damaged.
The waterproofing of the roof helped to keep the house dry during the heavy rain.
To make something resistant to water so that it does not get wet or damaged.
They are waterproofing the roof to prevent leaks during the rainy season.
Past: waterproofed
Past Participle: waterproofed
Waterproofing → It is formed from "water" (from Old English *wæter*, meaning the liquid that falls as rain or is found in rivers and lakes) and "proofing" (from Old French *prover*, meaning to test or to prove). The word "waterproofing" means the process of making something resistant to water or able to withstand water exposure.
Think of 'water' as the liquid that needs to be kept out, and 'proofing' as the act of testing or ensuring something is safe from it. This helps you remember that waterproofing means making something safe from water.