Meaning of the word waterproof in English

What does waterproof mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

waterproof

US /ˈwɑː.t̬ɚ.pruːf/

UK /ˈwɔː.tə.pruːf/

impervious to water

Example:

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This jacket is completely waterproof, so you'll stay dry in the rain.

•

Make sure your phone is waterproof before taking it near the pool.

Synonym:

water-resistant impervious sealed watertight

to make something impervious to water

Example:

•

We need to waterproof the roof before winter.

•

The company specializes in products that waterproof outdoor gear.

Synonym:

seal insulate coat