"Power at driving wheels" refers to the force generated by the wheels of a vehicle that helps it move forward. Some synonyms for this term include "propulsion," "torque," and "traction," all of which represent the ability of a vehicle to accelerate and maintain speed. "Thrust" is another synonym, which refers to the force pushing a vehicle forward. Additionally, "propelling force" and "driving force" can also be used interchangeably with "power at driving wheels." Ultimately, these synonyms articulate the essential characteristics of a vehicle's movement - its ability to generate adequate force at the wheels to overcome resistances and move effectively.