And a murderous white stiirk was there also, full in the sea door or underwater entrance to the cive, avid to prevent anyone leaving alive.

Such lairs always have an underwater entrance as well as one to the open air.

They say the underwater entrance poses an unacceptable safety risk in the event of fire, earthquake or terrorist attack.

In streams, ponds or lakes, muskrats burrow into the bank with an underwater entrance.

They both go into the realm via an underwater entrance.

He flew quickly across to the side of the cave closest to the underwater entrance.

Here could be found the dry inner caves with underwater entrances, which they favored for their group homes.

Red is selectively removed leaving the cavern bathed in a blue glow from light admitted through a large underwater entrance.

While snorkeling, Jessie discovered an underwater entrance to the island used by the Seacons.

The dam creates a pond - and protection from predators - around the lodge, which has an underwater entrance.