Jean made a combat approach, a vertical descent straight down to the street in front of the house.

This will hold you safely in place when we begin the vertical descent.

In another half hour, the shadows might be deep enough to cover a vertical descent.

I had difficulty in associating any ideas together during this headlong race, which seemed like a vertical descent.

In her careful vertical descent, she was now level with the spire.

This one is powder all the way, about three miles long with a 2,925-foot vertical descent.

Ground vibration increased as the black cylinder smoothly slowed its vertical descent.

This can result in a vertical descent of hundreds of extra feet into the earth.

The chopper settled into a straight but slow vertical descent.

There are heliports I see, but they have been constructed for vertical descent.