any fabric impervious to water; make watertight; "Waterproof the coat"
Frequently asked questions for waterproof:
How many solutions are there for the crossword clue "WATERPROOF"?
There are 64 solutions. The longest is HERMETICALLY SEALED with 18 letters, and the shortest is MAC with 3 letters.
How can I find the solution for "WATERPROOF"?
Use our smart search feature to filter by word length. Our system organizes results by frequency and relevance. Search through millions of answers to thousands of crossword clues—for free!
Is crossword puzzle clue "WATERPROOF" trending today?
Yes, "WATERPROOF" is currently trending (last update: 21 Dec 2025). Many solvers seem to find this clue challenging! Other clues with traffic peaks today are: Requirement, gourd, Blog feed initials, wheal and Drive.
How long are the solutions for "WATERPROOF"?
Solutions are between 3 and 18 letters long.
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