catapult vs corncob

catapult

verb
  • To be fired from a catapult or as if from a catapult. 

  • To fire a missile from a catapult. 

  • To fire or launch something, as if from a catapult. 

  • To have one's status increased rapidly. 

  • To increase the status of something rapidly. 

noun
  • An instance of firing a missile from a catapult. 

  • A device or weapon for throwing or launching large objects. 

  • A mechanical aid on aircraft carriers designed to help airplanes take off from the flight deck. 

  • An instance of firing something, as if from a catapult. 

  • A slingshot. 

corncob

verb
  • To disintegrate by the blades becoming severed from the axis 

  • To defeat (someone) who then refuses to admit defeat. 

noun
  • The central cylindrical core of an ear of corn (maize) on which the kernels are attached in rows. 

How often have the words catapult and corncob occurred in a corpus of books? (source: Google Ngram Viewer )