18-wheeler vs dolly

18-wheeler

noun
  • A big rig truck: a semi-trailer plus the truck or tractor pulling it. 

dolly

noun
  • A small truck without means of steering, to be slipped under a load. 

  • A specialized piece of film equipment resembling a little cart on which a camera is mounted. 

  • In pile driving, a block interposed between the head of the pile and the ram of the driver. 

  • A marker placed on the winning number by the dealer at roulette. 

  • An offering of fruit or flowers. 

  • A small truck with a single wide roller used for moving heavy beams, columns, etc., in bridge building. 

  • A disc with downward legs and a vertical handle, used for agitating laundry. 

  • A tool with an indented head for shaping the head of a rivet. 

  • A doll. 

  • A roughly cylindrical wooden object used as a base when molding pie crust. 

  • A compact, narrow-gauge locomotive used for moving construction trains, switching, etc. 

  • A device turned on a vertical axis by a handle or a winch, giving a circular motion to ore being washed. 

  • A young woman, especially one who is frivolous or vapid. 

adj
  • Pretty; attractive. 

  • left-handed (also dolly-handed, dolly-pawed, dolly-posh) 

verb
  • To move (an object) using a dolly. 

  • To hit a dolly. 

  • To wash (laundry) in a tub using the stirring device called a dolly. 

  • To crush ore with a dolly. 

  • To beat (red-hot metal) with a hammer. 

How often have the words 18-wheeler and dolly occurred in a corpus of books? (source: Google Ngram Viewer )