Reins in example sentence
Besides constantly jerking his head up, in a very unpleasant and uncomfortable manner, and tugging at the reins to an extent which rendered it a matter of great difficulty for Mr. Pickwick to hold them, he had a singular propensity for darting suddenly every now and then to the side of the road, then stopping short, and then rushing forward for some minutes, at a speed which it was wholly impossible to control.