definition of
driving

[1] #1 driving s. [impulsive] having the power of driving or impelling; "a driving personal ambition"; "the driving force was his innate enthusiasm"; "an impulsive force". wn

[2] #2 driving n. [drive] hitting a golf ball off of a tee with a driver; "he sliced his drive out of bounds". wn

[3] #3 driving n. the act of controlling and steering the movement of a vehicle or animal. wn

[4] #4 driving s. acting with vigor; "responsibility turned the spoiled playboy into a driving young executive". wn