Here are some ways to think about it:
* In physics: Accelerating refers to a change in velocity over time. This could mean speeding up, slowing down (decelerating), or changing direction.
* In general: Accelerating can describe anything that is getting faster or happening more quickly.
Examples:
* The car accelerated down the highway. (Increased speed)
* The economy is accelerating. (Growing faster)
* The rate of inflation is accelerating. (Increasing more quickly)
* The doctor said to accelerate the patient's recovery. (Speed up the process)