Rapid a. : Very swift or quick; moving with celerity; fast; as, a rapid stream; a rapid flight; a rapid motion.

Rapid a. : Advancing with haste or speed; speedy in progression; in quick sequence; as, rapid growth; rapid improvement; rapid recurrence; rapid succession.

Rapid a. : Quick in execution; as, a rapid penman.

Rapid a. : The part of a river where the current moves with great swiftness, but without actual waterfall or cascade; -- usually in the plural; as, the Lachine rapids in the St. Lawrence.

Example:
Did the Rapid creation of wealth in Florence contribute to the burst of activity in the arts?

Taxonomy
transit, Meijer, master plan, land use, Grand Rapids, budget, Map, transit services, gaps, riders, Don't know, wristband, holders, Stops, transit system, budget cuts, Share the road, money.

Defination from the web:
... 9/16/2009 The Rapid Partners with Meijer to Make Getting to ArtPrize Easier ... 3/31/2009 The Rapid is a Nominee for the Secretary of Defense Employer Support Freedom Award ...