leakproof

as in waterproof
unable to be penetrated by water because of construction or treated material the campers stayed dry in their leakproof tents

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Example Sentences

Recent Examples of Synonyms for leakproof
Adjective
  • This is a rugged and waterproof speaker designed to go almost anywhere and has a multi-function volume knob for controlling volume levels as well as the play/pause functions.
    Mark Sparrow, Forbes.com, 18 June 2025
  • And finally, the JBL Go 3 speaker is down to $30, packing loud, clear audio into a travel-ready frame that’s both waterproof and tough.
    Shubham Yewale, PC Magazine, 17 June 2025
Adjective
  • Former Cincinnati Reds shortstop Zack Cozart, who has also been a staunch Trump supporter in the past, expressed a similar sentiment to Strickland in an X post on Monday.
    Jackson Thompson, FOXNews.com, 17 June 2025
  • Israel’s staunch ally, the U.S., stepped in to help shoot down Iranian missiles, while other global leaders have called to de-escalate tensions.
    Holly Ellyatt, CNBC, 16 June 2025
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

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Cite this Entry

“Leakproof.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/leakproof. Accessed 1 Jul. 2025.

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