driver

American  

[drahy-ver] / ˈdraɪ vər /

noun

1. a person or thing that drives.

2. a person who drives a vehicle; coachman, chauffeur, etc.

3. a person who drives an animal or animals, as a drover or cowboy.

4. Also called number one wood.  Golf. a club with a wooden head whose face has almost no slope, for hitting long, low drives from the tee.

5. Machinery.

   1. a part that transmits force or motion.

   2. the member of a pair of connected pulleys, gears, etc., that is nearer to the power source.

6. Computers. software or hardware that controls the interface between a computer and a peripheral device.

7. Railroads. driving wheel.

8. British. a locomotive engineer.

9. Audio.

   1. the part of a loudspeaker that transforms the electrical signal into sound.

   2. the entire loudspeaker.

10. Nautical.

    1. a jib-headed spanker sail.

    2. a designation given to one of the masts abaft the mizzen on a sailing vessel having more than three masts, either the fifth or sixth from forward.

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driver British  

/ ˈdraɪvə /

noun

1. a person who drives a vehicle

2. in a position of control

3. a person who drives animals

4. a mechanical component that exerts a force on another to produce motion

5. golf a club, a No. 1 wood, with a large head and deep face for tee shots

6. electronics a circuit whose output provides the input of another circuit

7. computing a computer program that controls a device

8. something that creates and fuels activity, or gives force or impetus

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driver Idioms  

1. see backseat driver; in the driver's seat.

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Other Word Forms

• driverless adjective
• nondriver noun

Etymology

Origin of driver

First recorded in 1350–1400, driver is from the Middle English word drivere. See drive, -er ¹

Example Sentences

The new engines feature a 50-50 split between internal combustion and electrical power and there are concerns within the sport that they have reduced the relevance of driver skill in some regards.

From BBC

The early laps of the race may well feature yet another yo-yoing battle between the Mercedes and Ferrari drivers, as has marked out the early stages of both races so far this season.

From BBC

Cab driver Arthur Grimes told the BBC he and his colleagues were also struggling with fuel prices.

From BBC

In the first session, Leclerc became the first driver to beat Russell in a competitive session this year with a time just under 0.1secs quicker than the Briton.

From BBC

Third, ancient CNSs often remain present after genes are duplicated, which is a major driver of plant genome and gene family evolution.

From Science Daily

Related Words

• chauffeur
• jockey
• motorist
• operator
• trainer