expedite

"The delivery was completed by four."

"He expedited the search by alphabetizing the papers."

"The coach told the runners to accelerate as they entered the final stretch of the race. "

"The heavy snow was a major impediment to getting to school on time. "

"supply and demand"

"Please allow unimpeded access to the fire escape."

"The students worked efficiently on their project, completing it ahead of schedule. "

"I checked the list again and everything is done."

"The company promised an expeditious delivery of my package, so I hoped it would arrive within two days. "

"The librarian is alphabetizing the books on the shelf so people can find them more easily. "

"The shipping costs for the new computer were quite high. "

"Testing for the new antidote is currently in progress."