Definition, Meaning & Synonyms

waterproofness

noun

/ˌwɔːtərˈpruːf.nəs/

Definition

The quality of being impervious to water, preventing water from penetrating.

Examples

Many outdoor enthusiasts look for gear that offers high waterproofness to stay dry in wet conditions.
The waterproofness of the new smartphone model is impressive, allowing it to be submerged in water for up to 30 minutes.

Meaning

Waterproofness refers to the ability of a material or object to resist water ingress, often used in the context of clothing, fabrics, and other products designed to keep water out.