Waterproof Definition & Meaning

waterproof
adjective
  1. not permitting the passage of water
noun
  1. any fabric impervious to water
  2. a water-resistant coat
verb
  1. make watertight; "Waterproof the coat"

Usage tips for "waterproof"

Understanding the precise definition of a word helps you use it with confidence. When using "waterproof" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for waterproof to find words that pair well.

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