impermeable

Surrounded by an impermeable defense, we can come out into the open.

In one way, the membrane was impermeable: I could not see.

It therefore had to be of some special substance that was impermeable to living energy.

"When you build that much impermeable surface, the water has to go somewhere."

There was an impermeable tunnel of silence over the radio.

She might be unexpectedly durable, and impermeable by outside things.

Water in the bottom of the pit made the seal impermeable.

On the bed we have put a mattress with an impermeable cover and some sheets.

But even here there are impermeable membranes between town and gown.

Packaging of the noodles include films impermeable to air and water.

There was no trace of the impermeable and indestructible god left.

As the wood swells, the gaps close and become impermeable.

An impermeable plastic cover will be placed on the ground and covered with two to three feet of dirt.

For bulk waste a common type has additional impermeable doors on one side.

They account for an impermeable surface which is up to three times that of the building footprint.

Tires are not completely impermeable to air, and so lose pressure over time naturally.

For this a numerical solution can be used, taking small steps along the impermeable base.

The sheets were joined together and folded into impermeable layers.

These very old "basement beds" are considered to be effectively impermeable.

It is impermeable and resistant to cracking from the sun's radiation.

Eventually the area will be covered with an impermeable barrier, soil, and finally grass.

For example, roads which increase impermeable surfaces lead to streaming and ground loss.

However, this does not mean that adolescents are invincible and impermeable when on the stand.

There is also sometimes a layer of impermeable clay.

They were the barrier, hard and rocky and almost impermeable.