catapult vs promo

catapult

verb
  • To increase the status of something rapidly. 

  • 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. 

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. 

promo

verb
  • To promote; to publicize. 

noun
  • an interview or monologue intended to promote a character or an upcoming match. 

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