The Vehicle in Scribblenauts is defined by anything Maxwell can ride on or in (that's not alive).

• Ambulance

• Amphibian
• Amphibious Tractor
  
• Amphtrack
• Airplane
• Ard
• Armored-Car
  
• Artillery Tractor
• Arv
• Autorick

• Backhoe
• Battleship
• Bike
• Big rig
  
• Blimp
• Bob Truck
  
• Bucket Wheel Excavator
• Buggy
• Bullet Train
  
• Bus
  
• Bulldozer
• Bomber
• Bottom Dump

• Cab
  
• Car
• Cart (Vehicle)
  
• Caboose
• Cement Truck
  
• Chariot
• Cherry Picker
• Chopper
• Clown Car
  
• Crane (Vehicle)
• Cruise Ship

• Dirt Bike
• Double Decker Bus
• DPV
  
• Dragline Excavator
• Drifter
  
• Dune Buggy

• Elevator
• Escalator
• Enemy Fighter Jet
• Excavator

• Fighterjet
• Firetruck
  
• Forage Harvester
  
• Flying Car
• Flat Bed
• Food Truck

• Garbage Truck
  
• Ghost Ship
• Golf Car
• Grapple Truck
• Gravity Wagon
• Gyroglider

• Half Track
• Handcar
  
• Hang Glider (Vehicle)
  
• Harvester
  
• Helibackpack
  
• Helicopter
• Hot Air Balloons
• Hoverboard
  
• Hover Craft
• Hover Tank
• Hydro

• Ice Boat
• Ice Cream Truck
  
• Ice Skates
• Invisible Bike

• Jalopy
  
• Jet Pack
• Jet
• Jet Boat
• Junk
  

• Kart
• Kick Scooter

• Lawnmower
• Land Train
• Life Raft
  
• Lift
• Limo
• Low Rider
  
• Lunar Rover
• Lunar Lander

• Magic Broom
• Magic Carpet
• Mech
  
• Micro Car
• Midibus
• Military Glider
• Mine Sweeper
• Monorail
• MBT
• Monster Truck
• Motor Caravan
  
• Motorcycle
• Moter Bike
• Motor Cycle
• Motor Glider
  
• Mountain Bike
• Moving Truck
  
• MRL

• Neogaf

• Ornithopter

• Pallet Truck
• Paraglider
• Patrol Craft
• Penny Farthing
  
• Pirate Ship
• Pogo Stick
• Police Car
• Parachute
• Pump Troller

• Quadcycle

• Rally Car
• Race Car
• Raft
  
• Rail Car
  
• Rickshaw
• Roadheader
  
• Rocket Belt
• Rocket Boots
  
• ROFLcopter
• Roller-Skates
• Rowboat
  
• RV

• Sailboat
• School Bus
  
• Scooter
• Scraper (Vehicle)
  
• Seaplane
• Shuttle
  
• Skateboard
  
• Skates
• Skis
  
• Sleigh
• Slinky Bus
  
• Slope Car
• Snowblower
• Snow Melter
  
• Snowmobile
  
• Snowplow
• Solar Plane
  
• Space Shuttle
• Speed Boat
  
• Sports Car
• Sports Bike
• Sprayer
  
• Stealth Bomber
• Steam Boat
  
• Steam Roller
• Stilts
  
• Stroller
  Stage Coach
• Station Wagon
• Steamroller
• Submarine
• Supercar
• Surfboard
  

• Tank
• Tanker (Boat)
• Tanker (Plane)
• Tanker (Vehicle)
• Teleporter
  
• Time Machine
• Tow Truck
• Tractor
  
• Train
• Tricycle
  
• Trolley
  
• Trencher
  
• Triplane
• Twin
  

• UFO
  
• Unicycle
• UAV Drone

• Wagon
• Wood Chipper
  
• Wheel Chair
  
• Winged Sandals
• Wings

• Xabeco
• Xabeque
• Xebec
• Xebeck
• Xebecque

• Yacht

• Zamboni