The term 'DRIVERS' can be defined as 'MOTORISTS' (9 letters). MOTORISTS are people who operate motor vehicles, such as cars, trucks, buses, and motorcycles. They are responsible for the safe operation of their vehicles, and must adhere to all applicable laws and regulations. MOTORISTS must also be aware of their surroundings and other drivers on the road. They must be able to react quickly and appropriately to any potential hazards or obstacles that may arise.