Word.ws English Dictionary

nonwaterproof

nonwaterproof adjective: not waterproof.

Adjective

nonwaterproof (not comparable)

  1. Not waterproof.

Origin of nonwaterproof

From non- + waterproof.

Questions about nonwaterproof

What does nonwaterproof mean?
Nonwaterproof means not waterproof.
What part of speech is nonwaterproof?
Nonwaterproof is an adjective.

Words near nonwaterproof in the dictionary

  1. nonwater
  2. nonwaterborne
  3. nonwatered
  4. nonwaterlogged
  5. nonwatermarked
  6. nonwaterproof
  7. nonwaterproofed
  8. nonwatertight
  9. nonwatery
  10. nonwave
  11. nonwaveform

Source and license

Adapted from Wiktionary: nonwaterproof (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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