Meaning of SPEED UP

WordNet Dictionary
	Definition:		[v]  move faster; "The car accelerated" [v]  cause to move faster; "He accelerated the car"
	Websites:
	Synonyms:		accelerate, quicken, speed
	Antonyms:		decelerate, retard, slow, slow down, slow up
	See Also:		brisk, brisk up, brisken, deepen, intensify