Water-permeable

Describing a material or substance that allows water to pass through it. This property is crucial in various applications, from agriculture and construction to manufacturing and biology. The degree of permeability can vary significantly, ranging from materials that allow a slow drip to those that permit rapid flow. The structure of a water-permeable substance contains interconnected pores or spaces that facilitate water's movement through the material, differentiating it from water-impermeable ones that act as barriers preventing water passage.

Water-permeable meaning with examples

• The landscape fabric used in the garden bed was water-permeable, allowing rainwater to reach the plant roots while preventing weed growth. This feature ensured the plants received adequate hydration without the need for constant watering.
• Specialized membranes used in water filtration systems are water-permeable. They remove contaminants while still allowing clean water to pass through, purifying the water for human consumption or other uses.
• The soil in the drainage field of the septic system must be water-permeable to facilitate the natural filtering of wastewater before it reaches the groundwater.
• Certain types of clothing, like athletic wear, utilize water-permeable fabrics that allow sweat to evaporate, keeping the wearer cool and comfortable during physical activity.