porousness

/ˈpɔrəsnəs/
noun
  1. The quality or state of having many small holes that allow liquids or air to pass through.
    • The porousness of the soil helps prevent flooding after heavy rain.
    • Scientists measured the porousness of the rock to predict oil flow.
    • The porousness of the sponge makes it great for cleaning up spills.
  2. The quality of being easily crossed or penetrated; lack of security.
    • The team's defensive porousness cost them the game.
    • The porousness of the security system worried the company.
    • The porousness of the border led to increased smuggling.
What does "porousness" mean? | whatsthatwordmean | whatsthatwordmean