irruption vs offensive

irruption

noun
  • The action of irrupting or breaking into; a violent entry or invasion; an inbreaking; an intrusion. 

  • An abrupt increase in the size of a movement or organization. 

  • An abrupt increase of an animal population. 

offensive

noun
  • An attack. 

  • The posture of attacking or being able to attack. 

adj
  • Relating to an offense or attack, as opposed to defensive. 

  • Causing offense; arousing a visceral reaction of disgust, anger, hatred, or indignation. 

  • Having to do with play directed at scoring. 

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