iceberg

Swanburne alone was full of them, and that, they suspected, was only the tip of the iceberg.

After an iceberg crashes into the water, surface waves called calving-induced tsunamis sweep across the fjord and mix the upper water layers.

My concern is that these two issues, the IRA and life insurance, may only be the tip of the iceberg.

In eighteen hours, it would hit the Sulzberger Ice Shelf in Antarctica, where it would knock loose an iceberg twice the size of Manhattan.

With a little bit of luck—BAD LUCK—he will encounter a hurricane or an iceberg on the way to America.