speedster

swift

Moving with speed

• nimbleQuick and light-moving
• quickMoving with speed
• fleetVehicles under unified command

agile · zippy · sprightly · darting · elusive · light-footed · mercurial · quicksilver · blur · streak

sprinter

Short-distance racing specialist

• runnerOne who sprints
• trackPath or monitored route
• dashQuick burst or pinch

relay · marathoner · record-holder · hurdler · pacesetter · anchor · medalist · cross-country · middle-distance · long-distance

acceleration

Rate velocity changes

• momentumProduct of mass, velocity
• turboExhaust-powered compressor
• machAirspeed-to-soundspeed ratio

supersonic · hypersonic · propulsion · thrust · g-force · afterburner · nitro · boost · torque · horsepower

driver

Vehicle operator

• racecarHigh-speed competition vehicle
• circuitClosed electrical pathway
• lapOne complete circuit

pitstop · dragster · karting · motorsport · cockpit · helmet · qualifying · grid · formula · NASCAR

superhero

Powered champion against evil

• FlashSudden brief illumination
• powersAbilities or authorities held
• capeShouldered sleeveless wrap

suit · sidekick · villain · superspeed · time-travel · afterimage · blur · heroic · masked · costume

• automobilescar, truck, SUV, van, sedan
• speedquickness, rate, velocity, pace, swiftness
• convertiblesconvertible, roadster, cabriolet, soft top, drop top
• driving slangfloor it, gun it, pedal to the metal, pedal to metal, peel out
• Sports Carssports car, Ferrari, Porsche, Lamborghini, corvette
• toy carsHot Wheels, die-cast car, Matchbox, diecast, model car