Acceleration
1 Answer
a vehicle's capacity to gain speed within a short time. "a Formula One car is superior to an Indy car in its acceleration" increase in the rate or speed of something. noun: acceleration; plural noun: accelerations "the acceleration of the industrialization process" synonyms: hastening, precipitation, speeding up, quickening, stepping up, advancement, furtherance, boost, stimulation, spur More PHYSICS the rate of change of velocity per unit of time. noun: acceleration