What is the meaning of speed up?

Move faster.
- usage: "The car accelerated"
- synonyms: accelerate, speed, quicken
Cause to move faster.
- usage: "He accelerated the car"
- synonyms: accelerate, speed

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APA	WordNet. (2010). speed up. Retrieved September 20, 2026, from http://smartdefine.org/speed_up/definitions/1330176
Chicago	WordNet. 2010. "speed up" http://smartdefine.org/speed_up/definitions/1330176 (accessed September 20, 2026).
Harvard	WordNet 2010, speed up, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/speed_up/definitions/1330176>.
MLA	WordNet. "speed up" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/speed_up/definitions/1330176>

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