Definition of perviousnext
as in penetrable
capable of being passed into or through the new road has a pervious surface that will cut down on the amount of water that collects on it during heavy rains

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Example Sentences

Recent Examples of Synonyms for pervious
Adjective
  • By breaking actives down into smaller molecules, the fermentation process makes the ingredient more bioavailable and penetrable.
    Jenny Berg, Vogue, 23 Sep. 2025
  • Bouncing back seven years after the barely penetrable Sunset, the Hungarian director’s new film takes its time to kick in but is a uniquely personal coming-of-age drama.
    David Rooney, HollywoodReporter, 28 Aug. 2025
Adjective
  • Why Saltwater Is Lethal To Most Frogs Amphibian skin is thin, vascularized and highly permeable.
    Scott Travers, Forbes.com, 22 Jan. 2026
  • By adjusting a typical polymer synthesis to work in water, the researchers created the gas-permeable polymer polynorbornene, which is harmless to plants but which weakens the cell membranes of a various harmful bacteria.
    New Atlas, New Atlas, 10 Jan. 2026
Adjective
  • Moisture that seeps into porous materials like fabrics, wicker, and wood freezes and expands, causing cracking and splitting.
    Karen Brewer Grossman, Southern Living, 27 Jan. 2026
  • Known for their exceptional thermal insulation, aerogels predominantly consist of air trapped within a porous solid matrix.
    Georgina Jedikovska, Interesting Engineering, 26 Jan. 2026
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

“Pervious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/pervious. Accessed 31 Jan. 2026.

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