"frequent driver" is a perfectly acceptable phrase in written English.
You might use it to refer to someone who travels a lot, for example, "Mary is a frequent driver for her job as a salesperson."
Similarly, "provides flexibility and encourages exploration" is the most frequently noted driver for the Department of Chemistry, while the most frequent driver for the Department of Civil Engineering is "expands on current practices".
But even though there have been frequent driver shortages, the employers and the union have refused to train the commission's candidates to fill those openings.
The most frequent driver errors, the group found, were unsafe or aggressive passing, (12 cases), turning in front of the cyclist, (8 cases), speeding (7.5 cases) and running a red light (5.5 cases).
As a frequent driver on the New Jersey Turnpike and the parent of a Rutgers University student who has taken courses taught by Professors Gillespie and Rockland, I compliment them on their entertaining, informative book on the turnpike.
One frequent driver is Henry Merritt of Redding, a great-nephew of the man the parkway was named for — Congressman Schuyler Merritt of Stamford, who throughout the 1920s and '30s was a vocal proponent for the parkway and helped the state acquire the needed land.
Another frequent driver of youth homelessness was emerging adulthood.
There, too, frequent drivers can get a windshield transponder.
Some are couples who use shared cars rather than buy a second car, and some are frequent drivers who don't own a car.
Annual kilometrage was found significant for driver attitude towards breaking speed limits in high speed roads (motorways and main roads), perhaps because the gain of time in long distance may better justify breaking the limits by all those frequent drivers who attempt to minimise their exposure on the road.
In higher speed roads, emphasis (e.g. enforcement) should be given to frequent drivers (high kilometrage) and to vehicles with higher engine capacity, whereas in roads with lower speed limits (country and urban roads) emphasis should be given to frequency of penalties (and required psycho-educational classes) for speeding and for drivers signalling others about police trap.
This penalty allows us to rank aggregate frequent drivers based on both impact and frequency.
