The collision came from the side, not forward.

The killer had to have known-- The collision came suddenly and unexpectedly.

Hearing the boom of the break, the collisions coming like sporadic cannon fire, was almost too much to take.

And if the collision comes, my loyalty must be with my own.

As a newly minted substitute teacher, her first collision with educational bureaucracies came soon.

Something knocked on the bubble, and for a heartbeat he thought the collision had come already.

The first collision of mathematics and ordinary language comes in defining the "noise" considered in the research.

If a collision is coming, it appears that the new Hewlett-Packard will be better armed.

When the collision comes, the human race may be wiped out.

A similar collision could come over a trade bill aimed at opening foreign markets to American goods.