How can a bottoming with a uniform speeding possess acceleration?

A bottoming with uniform speed can possess acceleration if it is changing direction while maintaining that speed. Acceleration is defined as the rate of change of velocity, which includes both speed and direction. For example, an object moving in a circular path at a constant speed is accelerating due to the continuous change in direction, even though its speed remains constant. Thus, uniform speed does not preclude the presence of acceleration if the direction of motion is changing.