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waterfast. In DICTIOUS you will not only get to know all the dictionary meanings for the word
waterfast, but we will also tell you about its etymology, its characteristics and you will know how to say
waterfast in singular and plural. Everything you need to know about the word
waterfast you have here. The definition of the word
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English
Etymology
From water + fast. Cognate with Scots wattirfast (“watertight”), West Frisian wetterfêst (“waterproof”), Dutch watervast (“waterproof”), German wasserfest (“waterproof”), Danish vandfast (“waterproof”), Swedish vattenfast (“waterproof”).
Adjective
waterfast (comparative more waterfast, superlative most waterfast)
- watertight
- waterproof
1953, August G. Lockwood, Norman E. Stanton, How to Finish Your Attic and Basement Yourself, page 166:If you spot paste, and your paper is waterfast, wipe at once with a damp cloth or sponge. If the paper is not waterfast, wipe with a dry cloth.
2000, Nelson Novick M.D, Baby Skin:A waterfast sunscreen, in other words, a product that stays on well despite swimming or heavy perspiration, is also advisable.