But no one can do that with live targets, which fly in much more erratic and unpredictable paths.

In recent years, trends have been driving fashion down an erratic path, obscuring efforts at real design.

This straight motion caused the particle to make a more erratic path through the fields.

Oil was up sharply yesterday for the second consecutive day, continuing on an erratic path.

And given their erratic path, it would be next to impossible for him to hit the tires of the truck.

Throughout its existence, the storm moved in an erratic path, generally to the north.

His eyes were following something in an erratic path, and his body quivered a little.

Philips' trained eye traced an erratic path over the appropriate area.

The Cadillac cut an erratic path across the front yard.

That may cause even more problems for some of the teenager-oriented retailers, which continued their erratic path.