perviousness

• Существительное, обозначающее качество или состояние проницаемости, позволяющее проход или доступ, например, для людей, света или снарядов.

A noun referring to the quality or state of being penetrable, allowing passage or access, such as by people, light, or missiles.

uncountable

1. Quality of being penetrableC2formal

   The state or property of allowing something to pass through, such as people, light, or missiles.

   Проницаемость

   • The perviousness of the material allowed water to seep through easily.
   • The architect considered the perviousness of the glass to natural light.
   • The perviousness of the defense line was a major tactical weakness.

   Synonymspenetrabilitypermeability

   Antonymsimpenetrabilityimperviousness