WATERPROOF
waterproof
Noun
- A substance or preparation for rendering cloth, leather, etc., impervious to water.
- Cloth made waterproof, or any article made of such cloth, or of other waterproof material, as rubber; especially, an outer garment made of such material.
Verb
- To make waterproof or water-resistant.
Adjective
- Unaffected by water.
- Made of or covered with material that doesn't allow water in.
The above text is a snippet from Wiktionary: waterproof
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